There's a definite buzz going around this month about aliens from other worlds, or hadn't you noticed? Former US President ...

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 ...

It’s hard for us to assert.” Bill Diamond, president and chief executive of SETI, told “Jesse Weber Live” on Friday.

A convert to Catholicism, Thigpen wrote prolifically on saints, the Blessed Mother, and the possibility of intelligent alien ...

Science fiction has imagined everything from little green men to tentacled monsters—but real biology may offer clearer clues. Evolution follows universal rules, meaning alien life on Earth-like ...

Popular culture imagines aliens as creatures made of flesh and bone — but some researchers argue that advanced civilizations would likely evolve beyond biology. Given millions of years of ...

Catholic theologian and prolific writer Thomas "Paul" Thigpen died Feb. 24 at the age of 71. He wrote more than 60 books on ...

Some people thought he was confirming aliens exist. But he later clarified on Instagram that during his time in office, he ...

Analysis by The Atlantic found that two sizeable bets were placed on prediction market Kalshi in short succession this week.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

Since the first Search for Extraterrestrial Intelligence (SETI) experiment in 1960, scientists have been scanning the Milky Way for signs of advanced alien civilizations. They have looked for unusual ...

Donald Trump’s pledge to release official files relating to UFOs has intrigued conspiracy theorists who suspect the US government has hidden evidence of alien activity on Earth.