After setting social media abuzz by saying aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...

The Alien Vs Predator movies may have been critically reviled but could a new crossover be on the horizon and ready to offer ...

Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million ...

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