Chester Gillette tried to explain Grace Brown’s death as suicide, then as a boating accident, but investigators noticed the ...

While scouring a 50-million-year-old crater on Mars, the Curiosity rover stumbled upon a polygon-shaped pattern that sort of ...

Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent ...

Variations in its crystal structure could help researchers better understand how lunar minerals form and evolve under extreme ...

NASA originally faced delays in creating moon spacesuits on its own, which the OIG previously said was one reason the agency ...

One of the rings is hinting at the presence of additional undiscovered moons to add to the 29 already found to orbit Uranus.

Ingo Swann participated in classified experiments involving remote viewing. According to his account, he observed structures ...

NASA's Curiosity rover uncovered critical new samples, including a series of compounds planetary scientists consider building ...

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and ...

Americans’ opinion of space exploration is pretty high. In an Ipsos poll conducted last week just after the launch of Artemis II, US adults say, 62% to 34%, that the benefits of NASA sending people ...