Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million people banded together in a real-time search for aliens -- with screensavers.

The former president joked during an interview with YouTuber Brian Tyler Cohen about the extraterrestrials, saying they're ...

Did Obama confirm aliens? The truth behind viral claims, Area 51 rumours and what the former US president really meant.

Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, you're a large object like a moon or a planet; scientists suspect you also ...