Have you ever been drifting off to sleep when suddenly you hear what sounds like a gunshot, a door slamming, or an explosion inside your head? You jolt awake, heart pounding, sit upright in bed, but ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Ring has finally added 4K video resolution into a battery-powered doorbell. The new Ring ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Ultrahuman smart rings ...

Ring has today announced a spec bump to its battery-powered video doorbells for all those folks who can’t wire their units to power. The flagship Battery Doorbell Pro (2nd gen) gets 4K video, with 10x ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Back in February I wrote about the announcement of Ultrahuman’s Ring Pro smart ring. It wasn ...

After a brief ban due to a patent dispute with Oura, Ultrahuman is back with a new, more advanced smart ring. Ultrahuman is back in the United States. The noted Oura Ring competitor has been absent ...

The fighting continues in the Middle East, and oil’s back on the move, as the clock ticks on President Donald Trump’s five-day deadline for resolving differences with Iran. That’s the backdrop for ...

A patent dispute resulted in a ban on Ultrahuman selling its smart rings in the US. Now the company is back, with a new ring available to order immediately. Katie is a UK-based news reporter and ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

This is the Oura Ring 5, which the company is still more than a year away from actually announcing. Oura will ditch the Rose Gold color for a Deep Rose color. Update: The images have been removed at ...

An underwater observatory recently detected a startlingly energetic cosmic neutrino. One possible cause involves a phenomenon that so far exists only in theory. By Dennis Overbye On Feb. 13, 2023, a ...