Technology

Hydrogen bikes are struggling to gain traction in China

August 5, 2024
If you are in China and looking to ride a shared bike in the city, you might find something on the bike that looks a little different: a water-bottle-size hydrogen tank. At least a dozen cities in China now have some kind of hydrogen-powered shared bikes for their residents. They offer an easier ride than…

The Download: making tough decisions with AI, and the significance of toys

August 2, 2024
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. A personalized AI tool might help some reach end-of-life decisions—but it won’t suit everyone —Jessica Hamzelou This week, I’ve been working on a piece about an AI-based tool that could help guide end-of-life…

A personalized AI tool might help some reach end-of-life decisions—but it won’t suit everyone

August 2, 2024
This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. This week, I’ve been working on a piece about an AI-based tool that could help guide end-of-life care. We’re talking about the kinds of life-and-death decisions that come…

The Download: AI’s end of life decisions, and green investing

August 1, 2024
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. End of life decisions are difficult and distressing. Could AI help? End-of-life decisions can be extremely upsetting for surrogates—the people who have to make those calls on behalf of another person. Friends or…

End of life decisions are difficult and distressing. Could AI help?

August 1, 2024
A few months ago, a woman in her mid-50s, let’s call her Sophie, experienced a hemorrhagic stroke. Her brain started to bleed. She underwent brain surgery, but her heart stopped beating. Sophie’s ordeal left her with significant brain damage. She was unresponsive; she couldn’t squeeze her fingers or open her eyes when asked, and she…

Why investors care about climate tech’s green premium

August 1, 2024
This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. Talking about money can be difficult, but it’s a crucial piece of the puzzle when it comes to climate tech.  I’ve been thinking more about the financial piece of climate innovation since…

Reimagining cloud strategy for AI-first enterprises

July 31, 2024
The rise of generative artificial intelligence (AI), natural language processing, and computer vision has sparked lofty predictions: AI will revolutionize business operations, transform the nature of knowledge work, and boost companies’ bottom lines and the larger global economy by trillions of dollars. Executives and technology leaders are eager to see these promises realized, and many…

The Download: ethics in physics, and talking to ChatGPT

July 31, 2024
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The US physics community is not done working on trust —Frances Houle, Kate Kirby, Laura Greene & Michael Marder In April 2024, Nature released detailed information about investigations into claims made by Ranga…