Unravel 10 unsolved mysteries that still defy explanation. Trump signs executive orders on school discipline, education reform McDonald’s is adding its first new permanent addition to its menu in four ...

Unexplained itching with no visible rash is more common than you think. Learn how your brain and nerves play a role in the ...

China's National Astronomical Observatories holds a press conference for a major scientific breakthrough in the study of dark ...

An actual mid-century 1900s possession case served as inspiration for the classic movie’s head-spinning fictional terrors.

The next year of science on the James Webb Space Telescope has been announced amid mounting budgetary uncertainty that could ...

Imagine if Earth's history had a mystery novel, and one of its biggest unsolved puzzles was: Where did all the nitrogen go?

Observations from high-flying aircraft revealed that thunderclouds act as natural particle accelerators, emitting energetic ...

From the Bermuda Triangle to Antarctica's Blood Falls, we look at mysterious sites and stories from around the world.

Attack on Titan blew everyone away with its finale, but there’s still a ton we don’t fully understand. Even with both the ...

The nature of thought remains one of philosophy's greatest mysteries, with deep implications for neuroscience and artificial intelligence.

Discover the truth behind the world's strangest architectural mysteries, from the underground city of Derinkuyu and the Egyptian pyramids to Canada's mother-in-law doors.