DARPA is funding a redoubled effort to develop a shelf-stable substitute for what field medics and trauma doctors need most: ...

Now, a $73 million DARPA effort aims to create shelf-stable versions of plasma, platelets, and red blood cells. The idea is ...

Most startups fail. A new industry is giving their data an afterlife in AI. When Keelan Miskell began winding down his crypto ...

Anthropic’s assertion is only the latest move in a long-running debate about whether frontier AI models should be made open, ...

The notion of a moon base, fanciful as it might sound, isn’t new. But this year, under the leadership of Administrator Jared ...

Today’s LLMs are engineered to disobey dangerous requests. But AI refusal is far from foolproof—and could become an ...

The most common side effects are gastrointestinal—nausea, vomiting, diarrhea, and constipation. The drugs have also been ...

Advances in AI offer tantalizing glimpses of a future in which robots navigate the world the way humans do. The question is ...

Reports suggest that Microsoft, one of the industry’s biggest customers, might be taking a step back. Last week, news outlets reported that Microsoft was pausing carbon removal purchases. It was ...

The drugs cause weight loss by stimulating a receptor, GLP-1, that tells your brain you’re not hungry. Yet real-world studies ...

Our reporters and editors evaluated dozens of climate tech companies from around the world for potential impact, scalability, ...

Massive tree-planting programs lead to unhealthy monocrop plantations. Daisy Dent aims to help forests rebuild themselves.