Stellar plasma can smear alien radio signals before they escape their star system, making them harder for astronomers to detect.

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

I don’t know how likely extraterrestrial life might be. But no matter what, the truth of Christianity will stand.

By Nandita Bose and Trevor Hunnicutt WASHINGTON, Feb 19 (Reuters) - President Donald Trump said on Thursday he would direct federal agencies to begin releasing government files related to aliens and ...