Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

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

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of ...

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were ...

US President Donald Trump said he was ordering federal agencies to begin “identifying and releasing” government files related ...

American air force accused of sharing fake news around extraterrestrial activity to divert attention from its ‘nefarious ...

President Donald Trump said on Thursday (February 19) he would direct federal agencies to begin releasing government files related to aliens and unidentified flying objects, pointing to what he ...

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

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 ...

The question of extraterrestrial life has resurfaced in public discourse after former U.S. President Barack Obama commented ...

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.