Here's a rundown of 21 celebrities who believe aliens are real, and what they've said about our extraterrestrial neighbors.

Barack Obama says aliens exist. The former president, 64, said that aliens are real in an interview with YouTuber and political commentator Brian Tyler Cohen released on Saturday, Feb. 14 — but added ...

Barack Obama triggers a wave of alien speculation with a casual sentence in a podcast. Now the former US president is clarifying what he really meant.

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The question if life exists elsewhere in the universe is one of the biggest our species has ever pondered. Statistically, philosophically, and scientifically, we want to say yes. There are too many ...

Barack Obama is clearing the air after causing an internet frenzy with some throwaway comments about the existence of aliens. Over the weekend, the former U.S. president accidentally thrilled ...

Are we alone in the universe? The astrophysicist doesn’t think so ...

Emily Blunt took an intense approach to research, plunging deep into real-life alien sighting accounts for her role in ...

Former President Barack Obama has claimed "aliens are real" but insisted he hasn't "seen them" in a strange new interview, RadarOnline.com can reveal. In a conversation with podcast host Brian Tyler ...

It says a lot about how crazy our world is these days that the former president of the United States can casually say “[aliens] are real” in a podcast, and it was a story for maybe a weekend afternoon ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...