I’ve used many of the best smartwatches, but when it comes to sleep, few companies offer the same Sleep detail and insight that Samsung does. Sleep has been core to the Samsung Health strategy since ...

AN ENORMOUS black hole has “erupted like a cosmic volcano” after a 100-million-year nap. The “dramatic scene” was captured at ...

Samsung lets Galaxy Watch users track their sleep and computes a “sleep score” number. Recently, some Galaxy Watch owners have noticed their sleep scores rising through the stratosphere. With no ...

When I sit down and really reflect on my sleep habits, a sense of inadequacy, guilt, and a bit of anxiety creeps in. Most evenings, I spend an untold amount of time awake at 2 a.m. with what I would ...

With its small, unobtrusive form factor, the Galaxy Ring was touted as the perfect set-and-forget wearable and a particularly good device for wearing to sleep. Its direct competition, the Oura Ring 3, ...