Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

NASA has uncovered major new clues on Mars that could point to alien life. The space agency’s rover has found chemicals on ...

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

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

Donald Trump announced his administration would begin identifying and releasing UFO-related information earlier this year.

Younger adult colon cancer deaths are concentrated in people with less education, study says King Charles will address ...

NASA's Curiosity Mars rover took this selfie at a location nicknamed "Mary Anning" after a 19th century English ...

By Jarrett Renshaw PHOENIX, April 17 (Reuters) - President Donald Trump said on Friday that his administration’s review of ...

The president in February directed the Department of Defense to begin reviewing government files related to extraterrestrial ...

"And I've been briefed and seen pictures and talked enough. But you've got to realize, too, it's all about the money." ...

Bob Lazar's UFO claims from the 1980s find new support in recent military video evidence. Bob Lazar’s descriptions of UFO ...

The Mars mission once again comes closer to another breakthrough as NASA rover has found more building blocks of life on the ...