In January, there was a lot of hype around an announcement from Finnish company Donut Lab: It claimed to have created the world's first production-ready solid-state battery. But it now appears to be a ...

Rocket Lab is preparing for a suborbital hypersonic launch from NASA's Wallops Flight Facility in Virginia. The mission, called "Curveball," will use the HASTE launch vehicle, a modified Electron ...

Industry leaders had worried that innovations in chip miniaturization were no longer possible. By Don Clark Reporting from ...

Plus: The end of Anthropic’s Fable ban, high-earner families explore alternative schools, how data-center water use is actually higher than reported and more Cracks are appearing in the ...

Google is making an ambitious play for a bigger slice of the 21st century’s most important market: the chips that power artificial intelligence. Its financial might and years of technical development ...

Eight people were feared to be dead after a U.S. Air Force B-52 Stratofortress bomber crashed just after taking off from Edwards Air Force Base in Southern California on Monday, authorities said. The ...

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Chinese robot maker Unitree wins approval for $619 million Shanghai IPO Chinese robot maker Unitree Robotics has received regulatory approval for a Shanghai listing through which it plans to raise 4.2 ...

I'm a certified sleep science coach who has tested over 50 mattresses. Sleep tech devices can be a helpful aid for addressing existing sleep challenges or creating an environment that supports better ...

Five independent security disclosures in a single week point to the same gap: AI agent permissions, not AI agent capabilities, are the problem enterprises haven’t solved. If you can only read one tech ...

Small-cap tech stocks, usually defined as technology companies with market capitalizations of no more than $2 billion, can be risky investments. Many of these small companies are pioneering new ...