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Tech for Change

Data from a workout showing on the screen of the Samsung Galaxy Watch 5.

Your Samsung smartwatch will soon get a lifesaving health feature

Galaxy Watches are adding a new health feature later this summer to monitor your heart — and it might just save your life.
Microsoft Surface Studio 2+ sitting flat on a table.

Surface repair parts are now available via Microsoft Store

Microsoft has started selling replacement parts for its Surface devices in the Microsoft Store, making it easier for owners to repair their own machines.
A digital brain on a computer interface.

AI ‘godfather’ says fears of existential threat are overblown

AI pioneer Yann LeCun has described talk of artificial intelligence posing an existential threat to humanity as ridiculous.
During a 2005 flyby, NASA’s Cassini spacecraft took high-resolution images of Enceladus that were combined into this mosaic, which shows the long fissures at the moon’s south pole that allow water from the subsurface ocean to escape into space.

The search for habitable moons in the solar system is heating up

Recent research has found phosphorus, one of the building blocks for life, at Saturn's icy moon Enceladus.
Audio-Technica AT-SB727 Sound Burger rear panel and carry strap.

Meta’s new AI app is both for patients with vocal cord damage and in-game NPCs

Meta (formerly Facebook) is introducing its first artificial intelligence offering in a text-to-audio app called Voicebox.
SpaceX launches a Falcon 9 rocket on June 18, 2023.

Watch this SpaceX Falcon 9 booster takes its 12th ride to space

SpaceX successfully launched an Indonesian communications satellite to orbit on Sunday using a Falcon 9 booster on its 12th flight.
This artist' concept shows what the hot rocky exoplanet TRAPPIST-1 c could look like based on this work. TRAPPIST-1 c, the second of seven known planets in the TRAPPIST-1 system, orbits its star at a distance of 0.016 AU (about 1.5 million miles), completing one circuit in just 2.42 Earth-days. TRAPPIST-1 c is slightly larger than Earth, but has around the same density, which indicates that it must have a rocky composition. Webb’s measurement of 15-micron mid-infrared light emitted by TRAPPIST-1 c suggests that the planet has either a bare rocky surface or a very thin carbon dioxide atmosphere.

James Webb telescope searches for habitability in the famous TRAPPIST-1 system

James Webb peered into the atmosphere of what was thought to be a Venus-like planet, and saw something unexpected.
Sennheiser All-Day Clear Slim OTC hearing aids.

Sennheiser’s All-Day Clear are its first OTC hearing aids

Sennheiser joins the OTC hearing aids market with two rechargeable models powered by Sonova technology.
The interior of a Mercedes-Benz vehicle.

Mercedes-Benz brings ChatGPT voice control to its cars

The AI-powered chatbot that’s taken the world by storm this year is gradually edging its way into various parts of our lives, including our cars.
A hacker typing on an Apple MacBook laptop while holding a phone. Both devices show code on their screens.

DOJ’s new NatSec Cyber unit to boost fight against state-backed hackers

The U.S. Justice Department on Tuesday launched the new National Security Cyber Section to help boost its fight against state-backed hackers.
A person repairing a MacBook using Apple's self-service repair kit.

Apple will now let you repair more Macs and iPhones yourself

Apple’s Self Service Repair program is expanding to include a slate of recent Macs and iPhones, bringing official parts, tools, and manuals to more devices.
A stylized composite of the Twitter logo.

Australia threatens Twitter with huge fines over hate speech

Twitter could be hit with huge fines in Australia after the nation’s cyber watchdog asked the social media company to explain what it’s doing about online hate.
The Duck Player feature of DuckDuckGo's Windows web browser, showing a video being played.

DuckDuckGo’s Windows browser is here to protect your privacy

Worried about the ways you’re tracked online? DuckDuckGo’s privacy-focused web browser has just arrived on Windows, and you can try the free public beta today.
A red Tesla Model 3 at dusk.

The best electric cars you can buy in 2023

Electric cars are finally here to stay. From super-quick performance cars to spacious SUVs, we've picked the battery-powered models worth paying attention to.
St1's Sound Driving music playlist will speed up the tempo of your music if you exceed speed limits.

Finnish fuel company will ruin your music if you drive too fast

Got a lead foot? Nordic energy company St1 has the solution: an app that will make your music sound like The Chipmunks if you speed.
solar power

Lithium-ion is just the beginning. Here’s a peek at the future of batteries

Battery technology is booming right now. The pace of progress has picked up thanks to increased demand for portable power. What does the future hold?
Users addicted to their phones

How a tiny social media break can give you surprisingly big health benefits

According to a remarkable research courtesy of Swansea University, cutting down on social media can fix health, immune function, loneliness, and depression.
A OnePlus phone being traded in for a OnePlus 10 Pro.

OnePlus wants your help to plant thousands of new trees

The next time you trade in a OnePlus phone, you might help plant a tree.
Personal holding five SIM cards fanned out.

The SIM card in your phone has secret power to make medicine cheaper

Research from Imperial College London suggests that gold compouds recovered from discarded SIM cards can significantly lower the cost of making medicines.
nasa swot launch

NASA launches fresh water observation satellite

NASA has launched its first mission to survey fresh water systems from a global perspective.
Belkin chargers side-by-side comparison.

Belkin just made a huge bet on sustainability at CES 2023

Belkin has taken to CES 2023 to announce updates for some of its most popular accessories, which will now be made with post-consumer recycled plastic.
bill gates surprised

Bill Gates investment aims to tackle cow burps

Bill Gates' interest in battling climate change is well known, and his latest investment aims to help reduce methane emissions by tackling cow burps.
In the Neutral Buoyancy Lab at Johnson Space Center, NASA astronaut Victor Glover tests collection methods for ISS External Microorganisms, which examines microbes released from the space station to help limit contamination on future exploration missions.

The science experiments that the Crew-6 astronauts will be performing on the ISS

Four astronauts will soon launch to the ISS where they'll perform scientific research, working on a wide variety of experiments.
electric car charging

Can electric car batteries be recycled?

Electric cars may be better for the environment than gas-powered cars, but they still have their own environmental challenges -- like their huge batteries.
Kia Niro EV Charging Port

Lithium-ion vs. NiMH: EV batteries explained and compared

Electric vehicles are on the rise, but not all EV batteries are created equal. Here's a look at the different kinds of EV batteries.
plastic waste in the ocean

Plastic-eating bacteria are amazing. But they aren’t going to save the planet

I hate to be the bearer of bad news, but plastic-eating bacteria aren’t going to save the planet. Here's why they aren’t a silver bullet for the environment.
Snowy mountains in the BBC's "Planet Earth."

Earth Day 2023: Check out these best nature documentaries of all time

As the world celebrates Earth Day once again, people can show their reverence for Mother Earth by watching this list of the best nature documentaries ever made.
Proteus, an undersea laboratory aiming for deployment in 2026.

‘Undersea space station’ takes big step toward deployment

The plan to build a new underwater research habitat has taken a significant step forward after NOAA inked a deal with the team behind the facility.
First image of the full Earth disc from the Meteosat Third Generation Imager. The first image from Meteosat Third Generation – Imager 1 (MTG-I1) reveals a level of detail about the weather over Europe and Africa not previously possible from 36 000 km above Earth. The higher-resolution images provided by the instruments on board give weather forecasters more information about the clouds cloaking much of Europe and visible in the equatorial region of Africa and the Atlantic Ocean. Sand and sediment in the waters off Italy are also visible, as well as dust or smog being carried from south Asia. This degree of detail is not possible from the instruments on the Meteosat Second Generation satellites. The image was captured at 11:50 UTC on 18 March 2023 by the Flexible Combined Imager on MTG-I1.

See the first image of Earth from a new weather-monitoring satellite

A recently launched weather satellite has sent back its first image of Earth, showing our planet in gorgeous detail.
myceliotronics future computer chips mushroom based screenshot 2023 05 09 at 3 56 01 pm

How computer chips made of mushrooms could be the future

Future computer chips could be built on top of mushrooms, making a flexible circuit that is environmentally friendly and biodegradable.
iPhone 14 Pro showing Battery & Health

Your iPhone has a secret feature that helps the environment — here’s how it works

You're always going to need to charge up your iPhone, but did you know your iPhone has a clean charging feature enabled by default? Here's how it works.
An artist's rendering of the Sentinel-6 Michael Freilich satellite.

This is how NASA measures rising sea levels from space

NASA has been monitoring Earth's sea levels from orbit for over 30 years. Here's why measuring from space is actually easier than doing it terrestrially.
The Protect3d 3D scanning process.

Fighting football injuries with 3D-printed, hyper-personalized pads

Protec3d is on a mission to replace generic, one-size-fits-all football pads with 3D printed, hyper-personalized ones that offer more protection for players
genius home episode 2 geniushome ep2 still 11

Step inside a stylish, self-sustaining California villa

In this episode of Genius Home, our hosts take us on a tour of a home that's not only smart and automated, but also completely self-sustaining