This Is the Only Smart Ring You Should Own to Keep Track of Your HealthIf you're trying to improve your health habits this year, a smart ring could be a good way to do this. As CNET's resident fitness expert, I've spent years testing fitness trackers and smartwatches, so I was curious to see if the new smart ring trend is actually worth the hype. I spent several months testing three devices on...

One startup’s pitch to provide more reliable AI answers: crowdsource the chatbots John Davie wanted Buyers Edge Platform, the hospitality procurement enterprise he founded and still leads, to benefit from the AI wave. When he looked around, the CEO wasn’t satisfied with the options.  The answer was CollectivIQ, a Boston-based company incubated at Buyers Edge Platform that gives users more...

Meet Vurt, the mobile-first streaming platform for indie filmmakers embracing vertical video Short video platforms like TikTok have changed the streaming landscape, prompting traditional streaming services like Disney+, Peacock, and Netflix to explore short-form video features. This shift raises the question of how indie filmmakers can capitalize on this vertical video trend.  Enter Vurt:...

Softness and Brightness Blend to Stunning Effect in TCL's Nxtpaper AMOLED Phone DisplayI've always been impressed with TCL's easy-to-read Nxtpaper technology. Sitting somewhere between E Ink and a more traditional screen with built-in anti-glare tech, there's a softness both to the look and feel of a Nxtpaper display that makes it a real pleasure to use.But if I were asked whether I'd be happy...

Call for speakers: TechCrunch Founder Summit 2026 Have real-world scaling experience? The TechCrunch Founder Summit 2026 stage is calling. On June 23 in Boston, this annual founder-focused event will convene 1,100+ founders and investors to explore the realities of scaling startups across every stage. We’re seeking experienced founders, VCs, and startup...