The modern ultimate man cave isn’t what it used to be. What was once a quiet corner for watching the game or spinning records has evolved into a fully connected media space built for movies, music, gaming, and actual human interaction. Today’s setups have to do more; stream in high resolution, handle vinyl, deliver immersive surround sound, and still look good enough that nobody feels banished to the basement.
That shift has created a crowded market filled with everything from all-in-one powered speakers to reference-grade home theater systems, modular seating, and high-performance displays. The challenge isn’t finding gear—it’s finding the right mix of components that work together and actually elevate the experience. Whether you’re working with a small room or going all-in on a dedicated theater, the goal is the same: build a space that sounds better, looks better, and keeps you coming back long after the credits roll.
Kaleidescape Movie Player & Server
Looking for the ultimate man cave upgrade? Kaleidescape delivers a high fidelity movie platform with lossless audio and full reference video quality. The Strato E, its entry level 4K movie player, outputs high bitrate video with support for SDR, HDR10, and Dolby Vision, bringing studio quality playback into the home without the compromises of streaming. Need more storage? The Mini Terra Prime server is a match made in home cinema heaven. Check out the Strato E ($2,995) and Mini Terra Prime ($9,995) today and schedule a demo with a dealer near you.
Marantz A/V Separates
Experience Marantz at its most ambitious with the 15.4- channel AV10 processor paired with the 16-channel AMP10 power amplifier, a reference level combination built for serious home theater systems.
Bluesound Soundbar
Whether it’s the Big Game, a blockbuster premiere, or your go-to playlist — the Bluesound PULSE CINEMA soundbar transforms every moment into an unforgettable experience. With 12 high-performance drivers, dedicated upfiring speakers, and a center channel for crystal-clear dialogue, it delivers breathtaking Dolby Atmos immersion — no extra gear required. Feel the roar of the crowd, the crunch of a hit, and every play in rich, three-dimensional detail.
Denon DP-500BT Turntable
Denon’s latest turntable is step-up from entry-level models and versatile to handle all your vinyl needs. With built-in preamp and Bluetooth it can stream wirelessly to headphones or speakers, connect to powered speakers or fit into any hi-fi rack.
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Bowers & Wilkins 703 S3
An Editors’ Choice winner, the Bowers & Wilkins 703 S3 floorstanding loudspeakers will delight any listener for a fraction of the price of the company’s flagship 800 Series. Available in mocha (as shown), black or white.
LG 97″ OLED TV
Why not enjoy the largest OLED TV you can fit on the wall? Last year’s LG G5 97-inch 4K OLED TV delivers pixel perfect images, stunning detail, and inky black levels. Plus it’s discounted while supplies last.
Apple TV 4K
Apple’s latest Apple TV 4K set-top box provides intuitive access to all your favorite streaming apps. Plus it’s also one of the only ways to listen to Dolby Atmos Music through your home speaker system with an Apple Music subscription.
Nostalgia Popcorn Cart
With 32 cups of popcorn in a single batch, this vintage popcorn maker will ensure fresh snacks are always at hand, while adding retro appeal to your man cave.
Need more gift giving ideas?
Disclosure: The products listed above are approved by our Editors, but may be requested by our sponsors. When links to buy are provided, we’ll direct you to the lowest price at time of publication. In doing so, eCoustics may earn a small commission from the associated retailer if purchased.
Directors Phil Lord and Christopher Miller have delivered one of the must-see movies of 2026 with the new sci-fi comedy, Project Hail Mary. Based on the novel by Andy Weir, Project Hail Mary begins with Dr. Ryland Grace (Ryan Gosling) waking on a spaceship with no memory of who he is. He eventually remembers that he was sent into space to help prevent the Sun and humanity from dying, and he befriends a “crab-rock” alien (James Ortiz) on a similar quest.
Driven by a talented cast and crew, Project Hail Mary delivers a massive, majestic blockbuster that blends a thrilling alien adventure with heartfelt human drama. Fans of classic sci-fi movies like The Martian,2001: A Space Odyssey, and Interstellarwill enjoy Project Hail Mary, which has already established itself as a modern masterpiece.
Ryan Gosling and Rocky are a dynamic duo
Sony Pictures UK / Sony Pictures UK
Similar to The Martian, another Andy Weir book adaptation, Project Hail Mary depicts a comedic everyman’s journey of survival in space. Unlike Matt Damon in the former, Ryan Gosling’s character seems like the last person who should be an astronaut. From minute one, Gosling sells the fact that Grace is just an ordinary guy thrown way out of his element when he is called to save humanity from extinction.
Gosling has proven himself capable of leading thrilling sci-fi films like Blade Runner 2049 and First Man. However, Grace is not the cool, confident hero seen in those films. Instead, we see him as the kind of bumbling fool role Gosling played in The Nice Guys, re-establishing the latter’s range as an actor.
Amazon MGM Studios / Amazon MGM Studios
Project Hail Mary has also given us a new alien icon in Rocky, whose chemistry with Grace is off the charts. He rolls into Grace’s ship with the excitement and curiosity of a golden retriever, and they become like college roommates as they try to live and work together.
His garbled, rapid-fire dialogue brings plenty of comic relief to the story, harkening back to the robots seen in The Mitchells vs. The Machines. He also brings plenty of love, showing extraordinary care and loyalty to Grace as he tries to save his people and the people of Earth. Whatever Rocky’s body is made out of, his heart is pure gold.
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Phil Lord and Christopher Miller’s unique direction
Amazon MGM Studios / Amazon MGM Studios
Phil Lord and Christopher Miller shared the director’s chair for Project Hail Mary for the first time since briefly helming 2018’s Solo: A Star Wars Story. While it was a while since the duo directed a feature film, we’ve seen their clever, subversive storytelling in their animated Spider-Man movies, which feature the kind of quirky, self-referential humor found in Project Hail Mary.
Much like Lord and Miller’s previous films, Project Hail Mary is a metamodern space movie that references and pays homage to classics like Apollo 13, Close Encounters of the Third Kind, and 2001. It’s not trying to be a groundbreaking film, but it does deliver a fresh and enjoyable cinematic experience. It’s not every day you see Ryan Gosling singing karaoke on a holodeck with an alien crab-rock.
“One thing about this story that’s unique is that a lot of films are about someone who feels at home on Earth, wakes up in space, and they feel lonely. This is a movie about someone who feels lonely on Earth. They go to space and find a friend,” Lord said to BFI. We wanted space to be, in a funny way, inviting. The old vacuum of space is actually warm and inviting. You’re closer to heaven. The way the film is textured visually, we wanted it to feel more homey.”
Amazon MGM Studios / Amazon MGM Studios
In Project Hail Mary, Lord and Miller continue to infuse their comedic stories with genuine heart and hope. Behind Grace’s star-faring adventure with an alien rock is a portrait of a man discovering his courage after suffering crippling self-doubt. He’s an unconventional hero, but he discovers his courage by learning to believe in himself and finding a friend to fight for.
However, Lord and Miller can’t take all the credit, as the film’s witty, soulful writing was put to paper by Oscar-nominated screenwriter Drew Goddard. Having penned the scripts for sci-fi classics like Cloverfield and The Martian, Goddard helped Lord and Miller bring Grace and Rocky’s story to the big screen with great humor and humanity.
“In Project Hail Mary, the main character is a fish out of water,” Goddard said in an interview with Variety. “You need it to feel rough around the edges, even a little sloppy. We don’t want to feel like he’s a perfect astronaut. And then there’s the character of Rocky…Phil and Chris thrive in finding the humanity inside of these crazy characters. That’s what this film required.”
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A spectacular feat of filmmaking
Sony Pictures / Sony Pictures
While Lord and Miller led Project Hail Mary to success, they had some other incredible artists helping them bring Weir’s story to the big screen. They scored big when they hired Greig Fraser, who has proven himself one of Hollywood’s best cinematographers with his stunning work on Rogue One, The Batman, and Dune: Part One and Part Two.
Fraser dazzles his audience once again with his radiant visuals in Project Hail Mary, capturing the scale and beauty of Grace and Rocky’s journey through space. The cinematography reaches its peak when Grace harvests Astrophage from the planet Adrian, floating in a sparkling red stream that leaves us staring in awe.
The cinematography is especially mind-blowing considering that not a single green or blue screen was used to create the film’s shots, according to Lord and Miller. The film becomes even more stellar thanks to a beautiful original score from composer Daniel Pemberton (Spider-Man: Across the Spider-Verse).
Much like the film itself, the music blends different tracks and genres to create a unique experience for audiences. One minute, Grace and Rocky waltz across the stars to the sound of a French accordion. The next, Grace launches probes into space as The Beatles rock out in the background.
With such incredible characters, writing, visuals, and music, Project Hail Mary has lit up cinemas like no other film this year so far. We still have plenty of exciting sci-fi films to look forward to, such as Spider-Man: Brand New Day, Dune: Part Three, Disclosure Day, and Avengers: Doomsday. However, it is safe to say that Project Hail Mary will go down as one of the best and biggest blockbusters of 2026.
A free built-in VPN is coming to Firefox on Tuesday, Mozilla announced this week:
Free VPNs can sometimes mean sketchy arrangements that end up compromising your privacy, but ours is built from our data principles and commitment to be the world’s most trusted browser. It routes your browser traffic through a proxy to hide your IP address and location while you browse, giving you stronger privacy and protection online with no extra downloads. Users will have 50 gigabytes of data monthly in the U.S., France, Germany and U.K. to start. Available in Firefox 149 starting March 24.
“The roadmap for Firefox this year is the most exciting one we’ve developed in quite a while,” says Firefox head Ajit Varma. “We’re improving the fundamentals like speed and performance. We’re also launching innovative new open standards in Gecko to ensure the future of the web is open, diverse, and not controlled by a single engine.
“At the same time we’re prioritizing features that give users real power, choice and strong privacy protections, built in a way that only Firefox can. And as always, we’ll keep listening, inviting users to help shape what comes next and giving them more reasons to love Firefox.”
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Two new features coming next week:
Split View puts two webpages side by side in one window, making it easy to compare, copy and multitask without bouncing between tabs. Rolling out in Firefox 149 on March 24.
Tab Notes let you add notes to any tab, another tool to help with multitasking and picking up where you left off. Available in Firefox Labs 149 starting March 24.
Apple is about to roll out iOS 26.4, and the final release notes suggest this is a feature-heavy update rather than a minor tweak.
With the release candidate now in the hands of developers, the public launch is expected as early as next week.
A big chunk of the update focuses on Apple Music. There’s a new Playlist Playground (beta) feature that builds playlists from simple text prompts, generating everything from the tracklist to a title and description. A new Concerts tool surfaces nearby gigs based on your listening habits.
Meanwhile, offline music recognition means you can identify songs even without a connection, with results appearing once you’re back online. Apple is also adding an Ambient Music widget for quick access to curated playlists. Additionally, you’ll see full-screen animated artwork for a more immersive look.
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Accessibility also gets a meaningful boost. A new Reduce bright effects setting tones down flashes when interacting with UI elements. Subtitle and caption controls are now easier to access directly from the media player. In addition, Apple has refined its Reduce Motion setting to better limit the movement-heavy Liquid Glass interface introduced in iOS 26.
Elsewhere, iOS 26.4 adds eight new emoji, including an orca, a trombone and a slightly odd, distorted face. The Freeform app is picking up expanded image creation tools and access to a premium content library. Meanwhile, Reminders now lets you mark tasks as urgent and filter them more easily.
There are a few practical upgrades, too. Purchase Sharing allows family members to use their own payment methods within Family Sharing. Apple also says keyboard accuracy has been improved when typing quickly.
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As with most updates, some features won’t be available on all devices or in every region. And while Apple continues to support iOS 18 with security updates for now, newer releases like iOS 26.4 make it increasingly clear where the company’s focus lies.
As AI technology continues to develop and evolve, one of the key use cases is set to be robotics, as humans employ some extra assistance across work and home lives.
Nvidia has been one of the biggest proponents of next-gen robotics, with CEO Jensen Huang outlining at its GTC 2026 event how every major company is working with Nvidia in some way.
But what is it actually like to engage with these robots? I got the chance to see the future up close and personal at Nvidia GTC 2026 – here’s how I got on…
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Hands-on with the Humanoid
Retail and customer service has been one of the most commonly-mooted use cases for the future of robotics, and on Nvidia’s stand at GTC 2026 was a demo from Humanoid showing just that.
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The company’s (slightly terrifying-looking) robots, currently available in wheeled and bidpedal editions have become one of the pace-setters in the industry, with customers already including the likes of Siemens and Schaeffler.
We were confronted with two of the wheeled models, which we saw in action swapping out different products by picking up separate boxes, but their size means you would need a fairly sizeable space for them to operate effectively.
(Image credit: Future / Mike Moore)
We were told to speak into a microphone to pick our order, choosing from a handful of products. The robot server told us it had received the order (a bottle of water and a packet of dried mango fruit), and asked us to confirm, again via the microphone.
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We were then asked to stand in front of the robot and extend our hand, so it knew where to place the item – we had picked items from two different boxes, so one robot delivered the water, and the other the dried mango.
Overall the order was largely successful – in fact, a little too successful, as the second robot gifted us an extra portion of the dried mango (winner!). The first robot did seem to struggle picking up the water bottle, but once it got its grip, it was delivered successfully.
Start-to-finish, the entire process took around 45 seconds – not too bad, but certainly slower than a human worker would have taken. The technology is clearly still at an early stage, but if this initial demo is anything to go by, we may soon start seeing humanoid robots in a store near you sooner than you might expect.
CEO Hou Zelong anticipates the S$45 million Chinese spa to reach breakeven in four years
When House+ Bubble announced its arrival in Singapore, it quickly became one of the most talked-about spa openings here.
But the buzz has proven short-lived. The S$45 million Chinese spa complex, touted as Singapore’s largest 24-hour facility of its kind, has come under scrutiny over hygiene lapses, inconsistent service, and even allegations of staff mistreatment—issues that have sparked debate online and dampened initial excitement.
Still, CEO Hou Zelong is taking it in stride.
“Though we have received criticism, we humbly accept it and will improve,” he said in a recent interview with The Straits Times, adding that the business continues to see support despite the backlash.
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“We still have many supporters; we just have to sort ourselves out.”
Even as the company works to regain footing, its rollout has hit a few bumps.
The spa claims to have an average of 300 visitors per day
Image Credit: House+ Bubble
House+ Bubble is currently operating in a half-open state following its soft launch, during which guests could access the spa, massage services, pools, and dining areas for a S$49 entry fee.
In response to the backlash, the spa temporarily closed its bathing pools on Mar 3 for what it described as “internal facility adjustments,” while reducing the fee to S$39.
Image Credit: House+ Bubble
The spa was initially slated for an official opening in mid-Mar, but this has since been pushed back to an unconfirmed date before May as the team continues to fine-tune operations.
If the May opening goes according to plan, it will span approximately 49,000 sq ft, eventually reaching nearly 100,000 sq ft once fully completed.
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Despite the delay, House+ Bubble is already looking ahead. According to Hou, the operator is scouting new locations, confident that demand could support one or two additional outlets.
Currently, the spa claims to welcome an average of 300 visitors each day, about 60% of whom are locals. Hou anticipates the business will reach breakeven within four years.
Earlier this month, reports highlighted that House+ Bubble’s launch had been overshadowed by mounting criticism, just about a week into its operations.
Online reviews and social media posts have highlighted hygiene issues, inconsistent pool temperatures, and misleading advertising—such as claims of “unlimited massages” that only applied to massage chairs during the soft launch.
Bathrooms and shared amenities were also reportedly in poor condition, with combs showing visible dandruff and communal skincare bottles containing stray hairs.
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A Google Review accompanying photos shows wet floors and towels left on the ground. The user also claimed that toilet bowls were clogged, and urinals were broken with “water running non-stop,” and a lack of toilet paper or paper towels./ Image Credit: Google Maps
Staffing concerns have also emerged.
Some employees reportedly left after short stints due to “poor management” and limited breaks during long shifts, creating manpower shortages that have compounded operational issues.
While the spa did not respond to Vulcan Post’s queries, Hou told The Straits Times that it has become clear a faithful reproduction of the Chinese spa business model does not translate seamlessly to the Singapore market.
One key change underway is the revamp of its membership scheme.
The original model had tiered memberships starting at S$500, which granted preferential rates on add-ons such as restaurant buffets and a range of treatments—a setup that drew criticism from some early customers.
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The new approach will bundle access and remove unpopular add-on costs, aiming to provide clearer value, Hou said.
Close to a month since its soft launch, which served as a testing period, Hou concluded that a simpler and more straightforward approach resonates better with Singaporean customers.
“We are not just a bathhouse or spa”
Adding to House+ Bubble’s challenges is growing competition in Singapore’s wellness scene, with at least 10 recovery-focused venues having opened over the past two years.
Yet, Hou remains unfazed.
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“We’re not just a bathhouse or spa. We have attractions for many different groups. It is a comprehensive leisure complex,” he told The Straits Times.
Some of the facilities shown on the House+ Bubble website include private pools and even an esports room./ Image Credit: House+ Bubble
The spa’s current offerings include hot spring pools, steam rooms, and massage services. The women’s section features a Himalayan salt therapy room, while the men’s area offers a mugwort herbal room.
Soon, a VIP KTV room the size of a small apartment and a teppanyaki grill to complement an expanded buffet menu are expected to open.
When fully operational, House+ Bubble will expand its range of offerings to include a cinema, meditation room, and e-sports lounge alongside its hot pools and saunas. It will also introduce kid-friendly zones, ice baths, mixed-gender pools, and a storm bath designed to simulate squalls and lightning.
Read other articles we’ve written on Singaporean businesses here.
Amazon reportedly has plans for another smartphone
The original Fire Phone launched in 2014
AI and shopping are said to be central to the new device
You’d be forgiven for not remembering the Amazon Fire Phone, as it launched in June 2014 and lasted just a year or so before production ceased and sales were discontinued. Well, it appears that Amazon fancies another crack at the smartphone market.
According to Reuters, a device with the codename ‘Transformer’ is in development at Amazon — although it’s not clear from the inside sources speaking to Reuters when this phone might see the light of day or how much it could cost.
One of the main focuses of the handset is said to be AI, as you might expect given that Amazon has recently pushed out its upgraded Alexa+ AI chatbot. Shopping services are also said to be central to the phone, which again isn’t a surprise.
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The project is apparently being driven by Amazon founder Jeff Bezos and his desire to create an all-purpose, voice-controlled digital device that wouldn’t look out of place on Star Trek — and it seems Amazon executives think they can succeed second time around.
A minimal second device?
Amazon founder Jeff Bezos is apparently still keen on a phone (Image credit: Getty / Mandel Ngan)
All the Prime services, including Prime Music and Prime Video, would be tightly integrated into the phone, as per the report. There are also hints that on-board AI could remove some of the reliance on specific apps and a traditional app store.
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We don’t know too much more about the device yet, but the Reuters report suggests this isn’t a phone that’s guaranteed to launch at this stage. It’s something that’s being actively developed, apparently, but a lot depends on future strategy and financial performance.
One other tidbit suggests that the new handset has been inspired by the minimal Light Phone, which could give us some idea of the direction Amazon is thinking of going in. Maybe this will be more of a secondary device than a primary phone.
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Amazon does of course already make some cheap and cheerful tablets, the Kindle e-readers, and multiple smart speakers. It’s not a complete newcomer to hardware, but taking on Apple, Google, and Samsung is a tough ask even for a company of Amazon’s size.
Remember when Japan sent a spacecraft to an asteroid 180 million miles away to scoop some dirt off the surface? Six years on from its arrival to Earth, that sample has yielded some insights about what may have seeded life on our planet. Read on to learn more about the latest findings, and other science news we found interesting this week.
DNA ingredients on Ryugu
In 2020, a capsule from the Japanese space probe Hayabusa2 returned to Earth with samples collected from the surface of asteroid Ryugu, and scientists have spent the subsequent years analyzing those materials for clues about the conditions that existed in the early solar system. This week, researchers from Japan reported an exciting discovery: the Ryugu samples contain the five building blocks of DNA and RNA. The findings, coupled with those from other recent studies, could put us closer to understanding how the ingredients for life first made it to Earth billions of years ago.
The study, published in the journal Nature Astronomy, found the nucleobases adenine, guanine, cytosine, thymine and uracil — all of which were also found in samples gathered from a different asteroid, Bennu, last year, and before that in meteorites dubbed Murchison and Orgueil. This suggests these nucleobases were widespread in the early solar system, and supports the hypothesis that carbonaceous asteroids like Ryugu and Bennu transported them to Earth, the authors explain in the paper. Ammonia was discovered in the samples as well, which may play a role in how these nucleobases formed.
The discovery of these building blocks “does not mean that life existed on Ryugu,” Toshiki Koga, the study’s lead author from the Japan Agency for Marine-Earth Science and Technology, told AFP. “Instead, their presence indicates that primitive asteroids could produce and preserve molecules that are important for the chemistry related to the origin of life.”
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Bacteria collaborate to eat plastic waste
Researchers in Germany have identified a trio of bacteria that can digest a common plastic additive, but only when working together. The study published in the journal Frontiers in Microbiology found that a “consortium” of bacterial strains (two from species in the genus Pseudomonas and one from Microbacterium) was able to break down several phthalate esters (PAEs), which are often used to make plastic materials more flexible. These chemicals are increasingly finding their way into the environment as plastic pollution grows, and research suggests they can have harmful effects on human health and that of wildlife.
The team focused on microbes that could be found right at home in their own lab, taking a sample of biofilm that had formed on the polyurethane tubing of a bioreactor. This sample was then incubated in a growth medium containing the PAE diethyl phthalate (DEP) as the main source of carbon and energy. They eventually ended up with a stable culture of bacteria that could break down DEP, as long as the DEP concentration didn’t exceed 888 milligrams per liter, according to a press release. The consortium could gobble up all the DEP in 24 hours at 30 degrees C. It was also able to grow on the PAEs dimethyl phthalate, dipropyl phthalate and dibutyl phthalate.
The researchers identified the bacteria in the consortium through DNA sequencing, but found that they were not individually able to tackle the PAEs, suggesting they break down the chemicals through a “cooperative process” known as cross-feeding. The consortium could make for another tool in the pollution-fighting toolbox, with potential to help break down PAEs in contaminated areas or speed up the degradation of plastics that contain PAEs by making them more brittle. “This approach may also be effective in treating industrial plastic waste streams,” they note.
Hubble witnesses a breakup
Newly released images from the Hubble Space Telescope show the unexpected breakup of Comet C/2025 K1 (ATLAS) — Comet K1, for short — as it made its way out of the solar system back in November. A team of researchers that initially set out to observe a different comet ended up switching targets due to technical issues, only to catch Comet K1 right after it started crumbling. Hubble captured three 20-second images between November 8 and November 10 2025, the first of which the team estimates was about eight days after the fragmenting started. During the observation period, one of the comet’s smaller pieces began to break up too. Talk about being in the right place at the right time.
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“Never before has Hubble caught a fragmenting comet this close to when it actually fell apart,” said John Noonan, a research professor in the Department of Physics at Auburn University, in a statement. “Most of the time, it’s a few weeks to a month later. And in this case, we were able to see it just days after.” You can read more about the rare sighting here.
Before you go, be sure to check these stories out too:
We’re all used to it by now, but I’d just like to reflect on how insanely power-packed lithium ion batteries are, and everything that’s afforded us. I’m trying to think of a gadget, a hobby, or nearly anything in my house that’s not touched by the battery chemistry.
I’m looking at my portable wireless keyboard in front of me, with a LiPo pack inside. Oddly enough, I’m charging it with a LiPo-based power bank, simply because the cable to the nearest USB-C adapter is too short. A gaming console, cell phone, and a DSLR camera are all within arms reach and powered with lithium.
It’s not just consumer stuff either. I fly FPV quads and airplanes for fun when I can, and of course those are made entirely possible by the combination of smaller brushless DC motors and their drivers, and the high-power-density LiPo packs that power them. For field recharging, I have a huge self-made LiIon pack that can keep them all in the air all day. These days, LiPo and LiIon tech is the heart of hacker projects big and small. Heck, we even powered this year’s Hackaday Supercon badge with a LiPo that allowed it to run all weekend on a charge for many folks, where in the past swapping out AAs during the event was commonplace.
The application that still blows my mind is that we recently got a solar installation on our roof, which means a huge LiFePo battery in the basement. And while it’s one thing to power noisy little quads on the battery tech, it somehow seems another to power our entire house, for multiple hours per day, from a battery. Granted it’s not a couple of AAA cells in a little black plastic box, but it’s simply amazing to run a washing machine, the fridge, the stove, and even the heating off of what amounts to a battery pack.
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Of course, I’m aware of the costs of producing the cells, both in terms of money and the environmental damage. It’s not a free lunch, and I’m looking forward to both cleaner and cheaper energy storage chemistries in the future. But for now, I’m still in awe of the many options that lithium-based battery chemistry has brought us. May your pillows remain non-spicy!
The Unitree As2 is not your typical robot dog. Compact enough to squeeze into spaces where larger machines simply cannot follow, it measures 720 by 378 by 457 millimeters standing upright and tips the scales at just 18 kilograms with the battery fitted, yet it is built to handle the kind of heavy duty work you would not normally expect from something this size.
The As2 moves at speeds of over five meters per second (11.1+ mph) and delivers up to 90 Newton meters of joint torque, giving it the muscle to stay stable under a 65 kilogram (143.3 pound) load or push steadily across uneven ground with 15 kilograms of cargo on its back. Battery life is where things get particularly impressive. The higher end variants will run for over four hours unloaded, and even carrying that 15 kilogram payload it keeps going for more than two and a half hours and covers upwards of 13 kilometers before needing a charge.
Sleek & Durable Design: Standing at 132cm tall and weighing only approx. 35kg, the G1 is constructed with aerospace-grade aluminum alloy and carbon…
High Flexibility & Safe Movement: Boasting 23 joint degrees of freedom (6 per leg, 5 per arm), it offers an extensive range of motion. For safety, it…
Smart Interaction & Connectivity: Powered by an 8-core high-performance CPU and equipped with a depth camera and 3D LiDAR. It supports Wi-Fi 6 and…
The Pro and Edu models carry an IP54 rating, meaning rain, dust, and temperatures anywhere between minus 20 and 50 degrees Celsius are all handled without complaint. Built in lighting and a front facing camera keep things visible in any conditions, and a lidar system clears the path day or night. When person following mode is active it tracks its target with centimeter level accuracy, with side sensors and an onboard eight core CPU working together to keep the movement smooth and consistent. Higher tier models add remote control options and the ability to bolt on additional processing modules as the job demands.
Three variants are on offer, starting with the Air, which handles everyday tasks reliably and serves as the straightforward entry point, while the Pro steps up endurance, speed, as well as weather resistance for more demanding environments. The Edu is aimed squarely at developers who want to build and run their own custom applications on top of the platform. All three share the same core frame, with the hardware scaled to match whatever the job requires.
The As2 is built for a wide range of real world applications, from carrying equipment across difficult terrain and handling delivery routes to conducting industrial inspections and outdoor security patrols. The ability to push through challenging environments without slowing down is one of its strongest selling points. Pricing is handled through direct sales conversations, but early indications suggest it will land well below the six figure territory that most industrial robots occupy. Software updates arrive automatically as well, meaning the machine keeps improving over time without requiring any new hardware.
For decades, humans have sought to harness the power of the stars to generate electricity here on Earth. And for nearly as long, achieving that goal always seemed just a decade away.
Now, a slew of startups are closer than ever before and rushing to build fusion reactors capable of putting power on the grid.
Fusion startups have drawn more than $10 billion in investment, with more than a dozen raising over $100 million. Many large funding rounds have closed in the last year, with investors drawn to the industry as energy demand from data centers ramps up and as fusion startups draw closer to the finish line.
At its core, fusion power seeks to use the energy released from the fusing of atoms to generate electricity. Humans have known how to fuse atoms for decades, from the hydrogen bomb — an example of uncontrolled nuclear fusion — to any of the myriad fusion devices built in labs around the world. Experimental fusion devices have been able to control nuclear fusion, and one has been able to generate more energy than was required to spark the reaction.
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But none of them have been able to produce enough of a surplus to make a power plant possible.
To solve that problem, fusion startups are trying a number of different approaches. Experts have varying opinions on which have the best chance of success, though the industry is still in its infancy, so nothing is guaranteed.
Here is a brief overview of the main approaches to fusion power.
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San Francisco, CA | October 13-15, 2026
Magnetic confinement
Magnetic confinement is one of the most widely used techniques, using strong magnetic fields to confine plasma, the soup of superheated particles that’s at the heart of a fusion device.
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The magnets must be tremendously powerful. Commonwealth Fusion Systems (CFS), for example, is assembling magnets that can generate 20 tesla magnetic fields, which is about 13 times stronger than a typical MRI machine. To handle the amount of electricity required, the magnets are made out of high-temperature superconductors, which still need to be cooled to –253˚ C (–423˚ F) using liquid helium.
CFS is currently building a demonstration device called Sparc on a much more accelerated timeline in Massachusetts. The company anticipates turning it on sometime in late 2026, and if all goes well, it will begin construction on Arc, its commercial-scale power plant, in Virginia in 2027 or 2028.
There are two main types of fusion devices that use magnetic confinement: tokamaks and stellarators.
Tokamaks were first theorized by Soviet scientists in the 1950s, and since then, they’ve been widely studied. Tokamaks come in two basic shapes — a doughnut with a D-shaped profile and a sphere with a small hole in the middle. The Joint European Torus (JET) and ITER are two notable experimental tokamaks; JET operated in the UK between 1983 and 2023, while ITER is expected to begin operations in France in the late 2030s.
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UK-based Tokamak Energy is working on a spherical tokamak design. Its ST40 experimental machine is currently undergoing upgrades.
Stellarators are the other main type of magnetic confinement device. They’re similar to tokamaks in that they keep the plasma contained within a doughnut-like shape. But unlike tokamak’s geometric sides, stellarators twist and turn. The irregular shape is determined by modeling the plasma’s behavior and tailoring the magnetic field to work with its quirks rather than force it into a regular shape.
Wendelstein 7-X, a large stellarator with modular superconducting coils that is operated by the Max Planck Institute for Plasma Physics. has been operating in Germany since 2015. Several startups are also developing their own stellarators, including Proxima Fusion, Renaissance Fusion, Thea Energy, and Type One Energy.
Inertial confinement
The other main approach to fusion is known as inertial confinement, which compresses fuel pellets until the atoms within fuse.
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Most inertial confinement designs use pulses of laser light to compress fuel pellets. Several laser beams fire at once, and their pulses of light converge on the fuel pellet from all angles simultaneously.
So far, inertial confinement is the only approach that has broken a milestone known as scientific breakeven, which is when the reaction releases more energy than it consumed. Those experiments have occurred at the National Ignition Facility (NIF) at the Lawrence Livermore National Laboratory in California. Notably, measurements to determine scientific breakeven do not include things like the electricity required to power the experimental facility.
Still, nearly a dozen startups see enough promise in inertial confinement that they’re designing reactors around it. Focused Energy, Inertia Enterprises, Marvel Fusion, and Xcimer are some notable examples using lasers.
There are two companies that aren’t using lasers, though: First Light Fusion, which proposes using pistons, and Pacific Fusion, which plans to use electromagnetic pulses instead of lasers.
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More to come
Those are the two main approaches to fusion power, though they aren’t the only ones. Soon, we’ll add more details about alternative designs including magnetized target fusion, magnetic-electrostatic confinement, and muon-catalyzed fusion.
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