Trump's comments came hours after he claimed that former President Barack Obama shared 'classified information' when he told ...

The president’s announcement came after he rebuked his predecessor Barack Obama for saying that aliens were “real.” Obama ...

Former President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...

Former President Barack Obama posted on Instagram Sunday that he did not see any evidence that aliens existed while he was ...

The former U.S. president landed in hot water over the weekend after commenting on the existence of alien life.

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend ...

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

If the world exploded, what proportion of the rocks floating in space would have evidence of life? (continued) ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

President Trump directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of fascination — and spawned more than a few wild ...

WASHINGTON — He needed more space and time. Former President Barack Obama has clarified his casual but dramatic claim that ...

Prediction markets are wagering on whether the United States will confirm the existence of extraterrestrial life by 2027.