Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of ...

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

Obama replied “They’re real, but I haven’t seen them, and they’re not being kept in … what is it …?” “Area 51?” the interviewer responded. Then Obama said, “Area 51. There’s no underground facility.

The search for alien life is mostly limited to the “Goldilocks Zone”, that is, the distance from a star where liquid water and ample light could exist for life to thrive. However, a new study has ...

A megacorporation's research ship returns from a 65-year mission into deep space loaded with gooey alien specimens. But—and stop me if you've heard this one before—something goes wrong. The ship ...