"The Big Bang Theory" brought us an unforgettable mix of science, friendship, and laughter that we're still talking about 18 ...

The Sahara was once home to hippos.

Friends wrapped up after 10 seasons on NBC, and even 20 years later, it's still hailed as one of the most successful sitcoms ...

Bell Labs in Holmdel, New Jersey, where "Severance" is filmed, was the site of early tech breakthroughs. It's now a modern ...

The Big Bang Theory star posted several new photos of ... dressed in a light pink t-shirt and purple-and-green smiley faces. Her brown hair is up in a teeny tiny ponytail on top of her head ...

This ‘NOVA’ presentation examines flying-saucer sightings and how conspiratorial thinking takes hold in the absence of ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

Florida panthers. Thirty-six of the endangered cats were killed by vehicle strike – the most since 2016. Yet Florida has no ...

Kevin Jiang, 26, a Yale graduate student and former Army National Guardsman, was gunned down in New Haven, Connecticut. What appeared to be a road rage incident soon unraveled into a story of ...