Do aliens sleep? You may take sleep for granted, but research suggests many planets that could evolve life don't have a day and night cycle. It's hard to imagine, but there are organisms living in ...

From the moment 4-year-old Cameron first stepped out into Glimmer in Spyro 2, he knew video games were going to play a central role in the rest of his life. Though he never planned to make it the ...

Donald Trump's declassified UFO files and the documentary Sleeping Dog reignite the debate on extraterrestrial life, yet officials maintain no evidence confirms alien existence.