Technology

AI T-shirt could detect hidden heart risks

Published

3 weeks ago

March 6, 2026

AI T-shirt could detect hidden heart risks

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Your next heart test might not happen in a hospital. It could start with something you pull from your dresser. Researchers at Imperial College London are developing an artificial intelligence (AI)-powered T-shirt that monitors the heart for days at a time. The mission is straightforward: detect inherited heart rhythm disorders that often remain hidden until it is too late.

These conditions can sit quietly for years. Then they strike without warning. That unpredictability is what makes them so dangerous.

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A member of the Imperial College London cardiology team and a research volunteer hold the AI-powered T-shirt designed for long-term heart rhythm monitoring. (British Heart Foundation)

Why traditional heart tests miss warning signs

Most people who receive an electrocardiogram spend only a few minutes connected to sensors in a clinic. The test captures a brief snapshot of the heart’s electrical activity. That snapshot works well for many common heart issues. It creates blind spots when it comes to inherited rhythm disorders.

Cardiologists understand that these abnormalities can be intermittent. A dangerous pattern may surface for a short period, then disappear. If your ECG happens during a calm phase, the results can appear completely normal.

Current home ECG monitors rely on adhesive electrodes placed precisely on the chest, with leads connected to a waist-worn monitor. Patients must carefully remove and reattach the system to shower. That process can make extended monitoring inconvenient and difficult to maintain.

Extended monitoring changes that equation. When doctors review days or weeks of heart rhythm data, they gain context. Subtle irregularities become visible. Patterns emerge. Risks that once slipped through the cracks can come into focus.

How the AI T-shirt works

This project combines medical science with wearable design. The shirt uses soft sportswear-style fabric with up to 50 ECG-style sensors woven into the material. You can wear it under everyday clothing. You can sleep in it. You can wash it and put it back on. Instead of collecting a quick reading, the shirt records continuous electrical signals from your heart. Artificial intelligence then analyzes that data for patterns linked to inherited conditions such as Brugada syndrome.

With funding from the British Heart Foundation, researchers are training the algorithm using ECG data from more than 1,000 individuals. Some participants live with inherited heart rhythm disorders. Others do not. That mix helps the system distinguish between healthy variations and signals that suggest elevated risk.

Next, around 200 volunteers will wear the shirt for up to three months. Researchers will evaluate how effectively it detects abnormal rhythms outside a hospital environment.

SMART PILL CONFIRMS WHEN MEDICATION IS SWALLOWED

Dr. Keenan Saleh and Dr. Ahran Arnold hold the AI T-shirt which uses up to 50 built-in sensors to capture continuous ECG data while patients go about daily life. (Imperial College London)

Why this matters for families

Inherited heart conditions often run silently through generations. In the United States, millions of people live with congenital or inherited heart disorders that can increase the risk of sudden cardiac death. Since 1999, sudden cardiac death rates have risen among adults ages 25 to 44, a troubling trend for otherwise healthy young people. Some experience breathlessness or fainting during routine activities. Others have no symptoms at all. A normal heart test on a single day may not reveal an underlying rhythm disorder. For families, that uncertainty can weigh heavily.

Carly Benge, one of the people involved in the research, was diagnosed with Brugada syndrome as an adult. Her children may have inherited the condition, but there is no clear answer yet. Families in the U.S. face similar questions when a genetic heart condition is discovered in one relative. Longer-term monitoring could provide clarity much earlier in life. When detection shifts from a short clinic visit to ongoing observation, it offers something powerful. Time. Time to intervene. Time to plan. Time to protect.

When could this AI T-shirt become available?

Researchers estimate the technology may reach clinical practice within five years. Before that happens, it must undergo rigorous trials and regulatory review.

Initial testing focuses on adults. If results are strong, the approach could eventually extend to children. The ultimate goal is clear. Equip doctors with better tools to identify inherited heart rhythm disorders before they become fatal.

Volunteer Carly Benge holds the washable monitoring AI T-shirt that could help detect inherited heart conditions earlier. (British Heart Foundation)

What this means for you

Even if you have no known family history of heart disease, this technology signals a broader shift in healthcare. A normal ECG result on a single day may not tell the full story. Continuous monitoring could uncover hidden risks that brief tests miss. AI systems can process vast amounts of heart data faster than any human reviewer. Comfortable wearable designs may also make long-term screening more practical for everyday people.

If this T-shirt proves accurate, doctors could identify high-risk patients earlier. Early detection often leads to medication, closer follow-up or implanted devices that reduce the risk of sudden cardiac death. It also moves heart care closer to real life. Instead of repeated clinic visits, meaningful data collection could happen while you work, relax or sleep. That shift makes prevention more personal and potentially more effective.

Researchers also hope the technology could eventually help identify other rhythm disorders such as atrial fibrillation, expanding its impact beyond rare inherited conditions.

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Kurt’s key takeaways

Wearable technology already tracks steps, sleep and workouts. Medical-grade clothing could represent the next step forward. An AI-powered T-shirt will not replace cardiologists. It could give them a longer, clearer view of how the heart behaves in daily life. For families with a history of inherited heart conditions, that deeper view may offer earlier answers and fewer devastating surprises.

If a simple shirt could quietly monitor your heart for weeks and help prevent sudden cardiac death, would you choose to wear it? Let us know by writing to us at Cyberguy.com.

Kurt “CyberGuy” Knutsson is an award-winning tech journalist who has a deep love of technology, gear and gadgets that make life better with his contributions for Fox News & FOX Business beginning mornings on “FOX & Friends.” Got a tech question? Get Kurt’s free CyberGuy Newsletter, share your voice, a story idea or comment at CyberGuy.com.

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Technology

Bluetti’s Sora 500 solar panel is incredibly powerful for its size

Published

8 hours ago

March 28, 2026

Press Room

Bluetti’s Sora 500 solar panel is incredibly powerful for its size

We don’t review many solar panels at The Verge, but the tech inside Bluetti’s incredibly portable Sora 500 panel makes it worth a deeper look. The new N-Type panels made by Bluetti and others give you more bang for the buck, pound, and square inch. That’s a big deal for vanlifers like me who depend upon these beefy portable solar panels to extend off-grid stays.

In real-world testing, I saw Bluetti’s 500W panel deliver 509W to my van’s power station, allowing me to generate over 800W when combined with the three sad 140W monocrystalline solar panels I have installed on top of my van. That kind of stationary output is fantastic. I typically consume about 1.6kWh a day, so this array lets me add a full day’s worth of charge in only two hours. I just wish that Bluetti had made the Sora 500 bifacial like Jackery and newcomer Zoupw did with their even lighter, high-wattage, portable, N-Type panels designed to maximize output in less than ideal conditions.

The Sora 500 is priced at €849 in Europe — it isn’t being sold in the US yet. Bluetti spokesperson Ellen Lee tells me that the company wants to bring it to the US market but it’s “currently navigating some shifting regional policies and trade dynamics.” Things that Zoupw and Jackery managed to sort out already.

$984

The Good

Incredibly compact when folded
Good performance in partial shade
Exceeded rated output
Efficient N-Type TOPCon cells

The Bad

Heavy compared to competitors
Single-sided (not bifacial)
Tedious to unfold/pack
Not yet available in the US

Bluetti’s single-sided Sora 500 panel uses TOPCon (Tunnel Oxide Passivated Contact) cells, an N-Type technology which is replacing older PERC (Passivated Emitter and Rear Cell) tech. Compared to PERC, TOPCon panels do better in low-light, deal with high temperatures better, and degrade more slowly. TOPCon panels can achieve higher efficiencies (often ~23–25 percent) compared to typical PERC panels (~20–23 percent), depending on implementation.

The Sora 500 does well in shading tests, but partially shading the center four panels creates the most chaos, dropping from over 500W of output to just 50W.

The output from the Sora 500, plugged into the LV (low voltage) solar input of a EcoFlow Delta Pro 3 solar generator, dropped to just 50W when shading the four center panels. You can see my roof-top panels producing 302W on the HV input.

The Sora 500 did much better when I shaded other panel combinations, including the four just right of center.

Blocking the four panels right of center dropped output from over 500W to 276W.

All these advantages mean that you’ll get more for your money, as soon as you unfurl all 12 panels of the Sora 500 and over their extended lifetime. The panel also features an IP67 resistance to dust and water and an ETFE coating that makes it easier to wipe away dirt that interferes with solar intake.

Lightweight portables are no match for gusts of wind, this one was about 10 – 12 knots.

In my mid-March testing in the south of France at an altitude of about 600 meters, I was regularly seeing the Sora 500 delivering above its rated output, measuring as much as 509W on a cool and cloudless day. It also does a good job of handling the sun being partially shaded.

For example, on a very sunny day when the 12 individual panels that comprise the Sora 500 were producing over 500W, the output dropped to 412W when partially shading one corner panel, and 390W when partially shading the right-most two. Partially shading the four panels just to the right of center dropped the output to 276W.

The output from the Sora 500 dropped dramatically when I blocked the center four panels, falling to just 50W. That’s likely because I choked off the entire array by severing the connection between all four parallel zones. Bluetti uses a half-cut cell design and a 3-series, 4-parallel (3S4P) circuit architecture for the Sora 500. This results in multiple independent power zones by dividing the cells into smaller halves and distributing them across four parallel power paths. It helps to prevent a single shaded area from becoming a bottleneck for the entire panel, like you see with cheaper panels.

Unfortunately, Bluetti chose to cover the back of its panels with fabric and a complex system of kickstands and straps. By comparison, the Zoupw 480W and Jackery SolarSage 500 X N-Type panels are bifacial, meaning they can also collect ambient light from the back of the panels when placed on reflective surfaces like snow, sand, concrete, and, to a lesser extent, grass.

I haven’t tested these panels myself, but I’ve seen unconfirmed user reports claiming to have pushed the Zoupw beyond 525W of output. Importantly, both panels also weigh just 22lb (10kg), making them even lighter than the 28.4lb (12.9kg) Bluetti Sora 500.

Solar Panel	Base Power	Weight	Unfolded Area (sq in)	Watts per lb	Watts per sq in
Bluetti SORA 500	500W	28.40 lbs	~4,510 sq in (100.0” x 45.1”)	17.61 W/lb	0.110 W/sq in
Jackery SolarSaga 500 X	500W	22.05 lbs	~3,848 sq in (98.1” x 39.2”)	22.68 W/lb	0.130 W/sq in
Zoupw 480W	480W	22.49 lbs	~4,512 sq in (138.6” x 32.6”)	21.34 W/lb	0.106 W/sq in

On paper, the Jackery panel is the output king in terms of Watts per pound and unfolded Watts per square inch.

And while weight is an important enabler of portability, I should note that these things tend to fly away when the wind picks up. Fortunately, the Bluetti panel I’ve been testing has tie-down points for gusty days. All three panels are much lighter than the reliable 400W PERC monster from EcoFlow that I’ve been hauling around for the last four years. It weighs 35.3lbs (16kg) and is still available to buy for $599.

For vanlifers, the Bluetti Sora 500 absolutely dominates when it comes time to pack the panel away into an RV, van, or closet. The Zoupw and Jackery use standard 4-section or 6-section “slab” folds, while Bluetti uses a 12-section grid fold, allowing it to collapse into a much smaller, briefcase-like package. Even then, the 3.3-inch thick folded Bluetti is thinner than both the 3.35-inch thick Zoupw panel and 3.82-inch Jackery.

Solar Panel	Base Power	Folded Dimensions (L × W)	Folded Area (sq in)	Watts per Folded sq in
Bluetti SORA 500	500W	22.4” × 17.5”	392 sq in	1.28 W/sq in
Jackery SolarSaga 500 X	500W	39.2” × 20.7”	812 sq in	0.62 W/sq in
Zoupw 480W	480W	34.7” × 32.6”	1,131 sq in	0.42 W/sq in

The Sora 500 delivers a ton of output for a panel that folds down so small, working out to 1.28 Watts per square inch.

Conversely, the Sora 500 can be a pain in the ass to set up due to all the hinges and straps needed to support so many segments. It’s a puzzle I managed to mostly master after the third installation, but repositioning the panel to follow the sun throughout the day is a lesson in patience.

1/8

The Sora 500 folds down incredibly small.

Without official US pricing for the Sora 500 panel, it’s hard to do a direct price-per-watt comparison with the $649.99 Zoupw 480W and $999 (often on sale for $799) Jackery SolarSage 500 X. However, if we strip the European VAT from its €849 price tag and convert it, the Sora 500 works out to about $820. While that’s competitive, it still leaves the Zoupw 480W with the best price-per-watt performance in this class.

Bluetti’s Sora 500 can’t compete with the Zoupw 480W and Jackery SolarSage 500 X in terms of weight, but it wins handily in terms of Watts per square inch when folded down. It’s the only 500W panel that effectively disappears into a small closet or under a van bench. As such, it justifies its price premium for anyone like me who has limited space to store an extra solar panel they only need to deploy occasionally.

Unfolded: 100 × 45.1 × 0.1 in / 2541 × 1146.6 × 3 mm
Folded: 22.4 × 17.5 × 3.3 in / 570 × 445 × 85 mm
Weight: 28.4 lbs / 12.9 kg
Panels: 12x TOPCon
Conversion Efficiency: up to 25 percent
Voltage at Pmax (Vmp):40.92V
Current at Pmax (Imp): 12.22A
Open Circuit Voltage (Voc): 49.1V
Short Circuit Current (Isc): 13.31A
Operating Temperature: -13°F to 149°F / -25°C to 65°C
Best Working Temperature: 77°F / 25°C
1.5m MC4 to XT60 cable included in box

Photography by Thomas Ricker / The Verge

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Thomas Ricker

Technology

Too loud? Ticket’s in the mail

Published

8 hours ago

March 28, 2026

Press Room

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You already know about speed cameras. Red light cameras. Toll cameras that photograph your plate and bill you later.

Now meet their cousin. Noise cameras are the newest automated enforcement technology spreading through American cities. A pole-mounted device contains sensitive microphones paired with a license plate camera.

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Your car drives past. If your exhaust tips over the legal decibel limit, a ticket arrives in your mailbox days later. No warning. No officer pulling you over. No flashing lights in your rearview mirror. Just a microphone that never blinks, never takes a break and never misses a shift.

Silence of the Lambos

New York City has been running these since 2021. The cameras have issued more than 1,600 violations and collected nearly $2 million in fines. Get caught once, and you’re looking at $800. Get caught repeatedly, and the fine climbs to $2,500.

New York City implemented noise cameras and has been using the technology since 2021. (Gary Hershorn/Getty Images)

Newport, Rhode Island, put two cameras on scenic Ocean Avenue. Within days, a Mustang GT got nailed at 85 decibels. Two decibels over the limit. $250 fine. Providence approved $180,000 to add cameras in 2026. Connecticut passed statewide legislation.

California has six cities running a five-year pilot program with fines up to $1,105. Chicago, Miami, Philadelphia, Sacramento and Washington, D.C., are all deploying or testing. Colorado, New Jersey and Hawaii have introduced similar legislation. This is not a local story anymore. It’s a national one moving fast, and most drivers have absolutely no idea it’s coming for them.

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Here’s how the technology actually works.

The microphone detects sound above the legal threshold, typically between 75 and 95 decibels depending on the city. To put that in plain English, a normal conversation runs about 60 decibels. A lawnmower hits around 90. Most cities are drawing the line somewhere in between. The camera cross-references the sound spike with the exact moment a vehicle passes, photographs the plate, and generates the ticket automatically. No officer involved. No human review in most cases. Just math, a microphone and a camera pointed at your plate.

Too loud and furious

When I’m in my Porsche and flip into manual mode, rowing through the gears with that beautiful exhaust note singing, I’m not doing the math on that out loud. Let’s just say I’m watching the camera location maps very carefully. You probably should too.

If your car reaches a certain decibal above the “legal threshold,” the microphone in the camera can detect the sound and cross references with the moment a vehicle passes. (Utah Department of Transportation)

Here’s what should concern drivers with completely stock vehicles. That Mustang GT wasn’t a tuned track car. It’s a car you buy at a dealership. Two decibels over the limit. $250 gone. Motorcycles are even more exposed. A stock Harley-Davidson idles around 75 decibels and can hit 90 under acceleration. Well inside the danger zone in several cities already running cameras. You don’t need a modified exhaust to get a ticket. You just need bad timing.

AI is being used to pinpoint which specific vehicle in a group triggered the alert. Not just the loudest car in the frame. Your car. The tech is getting smarter every single month.

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Roar and peace

There are two valid sides here.

If someone with a straight-pipe exhaust does a flyby past your bedroom at midnight, you’re probably delighted they got caught. Noise pollution is a real health issue linked to sleep disorders, elevated blood pressure and anxiety. Cities have tried everything and nothing worked at scale until now.

An undated file photo of rush hour traffic in Manhattan, New York City, New York. (iStock)

But this is also another layer of always-on surveillance that never forgets and never gives you the benefit of the doubt. Critics have raised legitimate questions about whether cameras get placed disproportionately in lower-income neighborhoods, turning a public health tool into a revenue machine aimed at the wrong zip codes. Fair questions worth asking out loud.

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These cameras are spreading faster than most drivers realize. Search your city name plus “noise camera ordinance” to find the exact decibel limits where you live. Know the number before the camera does.

Send this to someone who is a car enthusiast, a motorcycle rider or anyone with a loud vehicle. Forward this before they find out the hard way. Consider it your good deed for the week.

Technology

The White House has an app now, and Trump wants you to report people to ICE on it

Published

20 hours ago

March 27, 2026

Press Room

The White House has an app now, and Trump wants you to report people to ICE on it

A new official White House app on Android and iOS takes the content from the White House website and copies it into app format. A tweet announcing the app on Friday morning appeared alongside a video joking about missile launches that also appears to feature an iPhone, rather than the elusive Trump Phone. There’s no word about exclusive features or tie-ins with the phone or Trump Mobile services.

A handful of tabs in the app mostly replicate pages that exist on the Trump Administration’s version of the White House website, including news, livestreams, social feeds, and a gallery. A prominent “Get in Touch” button on the social feeds tab includes an option for users to submit a tip to ICE, which takes them to a tip form on the ICE website. It also includes options for texting the president, contacting the White House, or signing up for a newsletter — we could suggest some better ones.