Astronomers have searched the skies for signs of extraterrestrial technology for decades. These searchers since 1960 have scanned the Milky Way for radio waves, optical flashes, infrared heat and other technological signatures indicative of advanced aliens.

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think bigger

Americans have suspected the U.S. government of concealing information related to extraterrestrial findings for decades.

For more than six decades, astronomers have listened for possible signals from extraterrestrial civilisations, with no confirmed detection to date. A .

After comments about extraterrestrials sparked online debate, the former US president clarified that while the universe may statistically support life beyond Earth, he found no evidence of alien contact during his time in office.

Forbes contributors publish independent expert analyses and insights. News and opinion about video games, television, movies and the internet. Alien: Earth is currently the highest rated Alien franchise release in history and yes, that includes both the ...

U.S. President Donald Trump on Thursday (February 19) accused former President Barack Obama of disclosing classified information when he recently said that aliens were real, but Trump did not cite any evidence to support the allegation.