Falling into a black hole may sound like something from a science fiction movie, but it is a very real phenomenon studied by physicists for decades. Black holes are formed when massive stars collapse ...

I looked at my watch as I trudged to the couch. 2:30 a.m. Again. It was like clockwork every night. Wake around 1:30 a.m., toss and turn for an hour, then give up and head to the living room. For over ...

Icy sidewalks and driveways may be common in winter, but they can be deadly if you fall. Here's how to stay safe.

If you're anything like me, you fall asleep in specific stages. First is wind-down time, where I'll read a book, watch a show, or scroll on my phone (even though I know it's bad for me). This lets my ...

“I’ve fallen and I can’t get up” has been seared into many of our brains since at least the late ’80s, when the famous LifeCall commercial made its TV debut. Although it became the butt of many ...

Looking Up is transcribed using a combination of AI speech recognition and human editors. It may contain errors. Please check the corresponding audio before quoting in print. This transcript may ...

Smartwatches like the Samsung Galaxy Watch Ultra have become must-wear accessories. From work to the beach, they go with us just about everywhere. Smartwatch manufacturers know this, and they've ...

Despite being “black” and a “hole”, a black hole is not a dark, empty space. In his theory of relativity, Einstein predicted ...