The man who believes 'Oumuamua was created by extraterrestrials has talked about his recent experiences.
A new study has suggested that we may be able to pick up the telltale signs of this process from light years away.
A Harvard University professor of astronomy believes that the visiting space rock was actually built by aliens.
Speaking during a recent interview, John Brennan hinted at the possibility that we are being visited by aliens.
A new study has suggested that most alien civilizations may have already destroyed themselves.
Astronomers are currently investigating a signal coming from the direction of our closest neighboring star system.
A new History Channel series will feature the story from the perspective of Maj Jesse Marcel's grandchildren.
A retired Israeli security chief has claimed that we've been in contact with the 'Galactic Federation' for years.
A new Oxford University paper has cast doubt on the idea that the universe is teeming with intelligent alien life.
An amateur astronomer has pinpointed the most likely star system from which the signal may have originated.
A new HBO six-part series will look at the history of one of the most notorious cults in modern American history.
Recent reports suggest that the Queen's husband has a keen interest in reading about the UFO phenomenon.
The SpaceX CEO does not appear particularly convinced by the possibility that we are being visited by aliens.
It may be a bit premature to conclude that the detection of phosphine on Venus is an indication of alien life.
A rather peculiar claim concerning Nikola Tesla has been found in the archives of the FBI's official website.
Astronomers in Australia have conducted the deepest and widest ever search for extraterrestrial intelligence.
SETI has been searching for evidence of alien signals for decades, but what if we're using the wrong technology ?
Texas State Rep. Jonathan Stickland angered many by suggesting that aliens would need to be Christian.
A new NASA Interim Directive (NID) aims to ensure that Earth is protected from extraterrestrial contamination.
Scientists argue that if a civilization is advanced enough to communicate with us, it can also destroy itself.