Around 66 million years ago, the reign of the dinosaurs came to a fiery end. An asteroid about 7 miles (12 kilometers) wide, ...

Earth's core cannot be made just of iron — it also appears to contain carbon. And our research suggests it may contain a bit ...

Actress, writer, and star of the show 'Mr. & Mrs. Smith' Maya Erskine played Pop Quiz with Marie Claire, showing off her dance moves and secret talents.

This skywatching quiz will test your knowledge of how eclipses, when to see them, and what makes each one so spectacular.

ABC pre-empts "Jimmy Kimmel Live!" indefinitely over Charlie Kirk comments A Scientist Says Aliens May Have Started Life on Earth Watch whales and dog become best friends in unlikely encounters Intel ...

Some are no bigger than pebbles, while others stretch for miles, silently orbiting the sun in the asteroid belt or zipping ...

This could have been anyone’ The fatal stabbing of a young woman on a Charlotte light rail train highlights the challenges of ...

Travel back into the past to an era when giants roamed the Earth. Keep in mind that you’re in an eat-or-be-eaten world, so get well-prepared with Primeval Earth codes. You’ll be in trouble if your ...

The Chinese-led research team based its findings on seismic readings from NASA's InSight lander on Mars, which recorded more than 1,300 marsquakes before shutting down in 2022. The spacecraft landed ...

The U.S. carries out a strike, a fashion icon dies, and the NFL has a slightly different look this season. Test your knowledge of this week’s news, and take last week’s quiz here. Jeremy Mikula is the ...

This week's news featured breakups (with TV shows, with vaccines, with conglomerates, with life), a new Stephen King book and the term "reckless maniac." If you're up on all those topics, you'll get ...