Cam Fink, John Kessler, and Ned Koh founded the AI unicorn Aaru when they were 18, 15, and 19. Now they've got even bigger ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Uncover the 25 Things NASA Doesn't Want You to Know About Mars. From volcanic activity to mysterious anomalies, explore the ...

Explore 25 Discoveries That Terrified Scientists, from dark energy to rogue planets. Uncover unsettling truths about our ...

Discover the best Easter weekend spots in Illinois! From gardens and zoos to museums and historic sites, make family ...

A mysterious shortwave radio signal that began broadcasting in the hours after the Iran war commenced has captured the ...

Yachats occupies a prime spot on Oregon’s central coast. The town calls itself the “Gem of the Oregon Coast,” which sounds ...

When the last residents finally gave up and left, they didn’t hire a moving company or hold an estate sale. They just walked ...

There is a lot of evidence from orbiting satellites and surface rovers indicating that liquid water was present long ago on ...

By Will Dunham WASHINGTON, April 15 (Reuters) - There is a lot of evidence from orbiting satellites and surface rovers ...

A NASA rover has discovered signs of an ancient river beneath Mars' surface, using ground-penetrating radar to reveal buried layers of sediment left behind by flowing water. But this was not a lazy ...

In a quiet lab at the DeYoung Museum, art conservators are combining centuries-old clues with modern technology to prepare ancient artifacts for public display. "They are trying to keep track of the ...