Building an AI infrastructure for biotech. Bacteria that munch on cancer. How to best make a cold brew. All that and more in ...

Exhibit at TechCrunch Founder Summit 2026 on June 9 in Boston for concentrated dealflow with 1,000+ founders and investors. Book table now.

The start-up, founded by a former top SpaceX engineer, promises to help companies reduce their testing times and optimize ...

Tim Desoto built a shopping startup using AI, despite no tech background. He shares where AI helped him — and where human ...

It's not in a polished demo video or keynote that this story begins to feel authentic. Between sets, people are constantly ...

Scientists developing a new underwear-able hope to do for gastroenterology what the Apple Watch did for cardiology.

Nominations for TechCrunch Startup Battlefield 200 are open. Pitch at Disrupt 2026 in October in front of top VCs and the full TechCrunch audience.

Tom Capon, ReachPLC Affiliates Lead for the South and Wales, recently shared his 24lb weight-loss journey, achieved in just three months while using the watch. He told Wales Online: "This smartwatch ...

The Ultrahuman Ring Air is lighter than rivals and offers some serious health and wellness insights, but it won’t win many ...

Plus: iOS 26.3 makes it easy to switch to Android, Google cancels the Android 17 beta, and YouTube debuts on the Apple Vision Pro.

Shoppers are snapping up this popular Google Fitbit that 'does what more expensive watches do' but at a fraction of the price.

Amazon’s Presidents Day sale has deals on Apple, Kate Spade, Lego, Dyson, and more top brands. Save up to 80 percent on comfortable clothes, headphones, furniture, and more customer favorites, with pr ...