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Tech for Change

From 3D-printed prostheses to burgers grown in science labs to smarter mobility for the elderly or infirm, tech improves our lives every day in a million ways beyond simply making things more convenient. Tech can have a meaningful impact– that’s why we call it Tech for Change. Here are the companies and people fighting to make a difference.

Recent Stories
Podcasts

Earth Day Technology

Mobile technology is finally advancing out of the standard form we've become used to. The Samsung Galaxy Fold is one example of further innovation and possibly a redesign of how we communicate and interact with our devices. Will 5G…
Computing

George Clooney and Microsoft’s TrialWatch hopes to put a spotlight on injustice

Microsoft and The Clooney Foundation for Justice unveiled the TrialWatch app Thursday during an event at Columbia University — a new tool in CFJ’s ongoing effort to shine a light on injustice in courts around the globe.
Computing

Amal and George Clooney want to change the world. Can Microsoft help?

Microsoft and The Clooney Foundation for Justice (CFJ) unveiled the TrialWatch app Thursday morning, a new tool in CFJ’s ongoing TrialWatch effort to shine a light on injustice in courts around the globe – which too often are simply…
Digital Trends Live

Digital Trends Live: Drone delivery OK’d, Aerosmith’s immersive concert, and more

Join DT Live as we discuss the FAA's approval of delivery drones, 3D-printing advances in prosthetics and bike helmets, geoengineering against climate change, identity management, Aerosmith's immersive THX concert, and more.
Emerging Tech

A battery-free pacemaker harvests and stores energy from heartbeats

Researchers in China and the United States have developed a new battery-free pacemaker which gathers its required electricity from the energy of heartbeats. Here's why that's so exciting.
Outdoors

Inside the high-tech lab that makes the world’s safest bike helmet

Trek and Bontrager have taken the wraps off of a new cycling helmet that uses WaveCel technology to dramatically reduce head injuries by dispersing the impact in a way that is 48 times safer than current helmets.
Outdoors

The best sustainable outdoor gear for Earth Day and beyond

Take some time to clean up trash on a highly-used hiking trail for Earth Day, but don't stop there. Take the next step by choosing only sustainable gear for your outdoor adventures.
Emerging Tech

Geoengineering is risky and unproven, but soon it might be necessary

Geoengineering is a field dedicated to purposely changing the world's climate using technology. Call it 'playing god' if you must; here's why its proponents believe it absolutely must happen.
Emerging Tech

How 3D printing has changed the world of prosthetic limbs forever

When he was 13 years old, Christophe Debard had his leg amputated. Here in 2019, Debard's Print My Leg startup helps others to create 3D-printed prostheses. Welcome to a growing revolution!
Emerging Tech

Climeworks wants to clean the atmosphere with a fleet of truck-sized vacuums

Using machines that resemble jet engines, Climeworks wants to fight climate change by extracting CO2 from thin air. The gas can then be sold to carbonated drink and agriculture companies, or sequestered underground.
Emerging Tech

Inside the Ocean Cleanup’s ambitious plan to rid the ocean of plastic waste

In 2013, Boyan Slat crowdfunded $2.2 million to fund the Ocean Cleanup, a nonprofit organization that builds big, floating trash collectors and sets them out to sea, where they’re designed to autonomously gobble up garbage.
Emerging Tech

The grid of the future will be powered by … giant subterranean bagpipes?

In order to transition to a more renewable-focused energy system, we need to scale up our grid storage capacity --- and our existing methods aren't going to cut it. Could compressed air be the key?
Home Theater

Puro’s kids headphones don’t just sound great, they help prevent hearing damage

Puro Sound Labs' PuroQuiet headphones are a pair of noise-canceling over-ears that are designed for young listeners, allowing them to jam out to their favorite tunes, but limiting volume to avoid long-term hearing damage.
Emerging Tech

Adidas has created a running shoe that’s made to be remade

Adidas has unveiled the Futurecraft Loop running shoe that it claims is the first performance footwear to be 100% recyclable. The shoe is the latest green initiative by the sportswear company and will go on sale in 2021.
Emerging Tech

Notre Dame fire: How drones and a robot called Colossus helped limit the damage

The fire that devastated the iconic Notre Dame Cathedral on Monday shocked many around the world. In a bid to prevent even worse damage to the structure, Paris firefighters opted to deploy drones and a robot called Colossus.
Emerging Tech

Scientists manage to 3D print an actual heart using human cells

Scientists at Tel Aviv University have achieved a world-first by 3D printing a small-scale heart, complete with blood vessels, ventricles, and chambers. Here's why that's so exciting.
Computing

Microsoft accelerates carbon reduction plans in new sustainability push

Microsoft wants to accelerate its sustainability goal of becoming a zero-carbon company. To reach those goals, Microsoft is doubling its self-imposed carbon tax to incentivize business divisions in making sustainable choices.
Gaming

Forget easy mode. Sekiro: Shadows Die Twice needs an equal mode

For many players with disabilities, there is no feeling of hope when it comes to overcoming Sekiro’s difficulty. Adding accessibility options make the game playable for everyone, and without compromising the experience.