Scientists believe that they have definitively proven that the interstellar visitor 'Oumuamua was not an alien spacecraft.
A town in Japan's Fukushima Prefecture has become synonymous with UFO sightings and the idea of alien visitation.
Avi Loeb and Sean M. Kirkpatrick discuss the possibility of such a scenario in their recent paper on the subject of UFOs.
One of the strangest cases in all of Ufology involved an alleged alien encounter reported by chicken farmer Joe Simonton.
'Star people' or 'starseeds' believe that they are literal extraterrestrial entities who have come here from another planet.
The head of space exploration at the UK Space Agency remains adamant that we are not alone in the universe.
Tennessee Congressman Tim Burchett is certainly no stranger to making 'out there' claims about UFOs and aliens.
The footage, which shows what appears to be an official address by the US President, has been doing the rounds online.
The SpaceX CEO and entrepreneur had a few things to say on the subject during the World Government Summit in Dubai.
Astronomers seeking alien 'technosignatures' far out in space have suggested that black holes could be the key.
Three unidentified objects have now been downed by fighter jets over North America and we still don't know what they are.
Strange life forms have been found thriving in an environment that's totally inhospitable to almost everything else.
Astronomers at SETI have been using artificial intelligence to aid in their hunt for signs of intelligent alien life.
Scientists have conducted a new study into the link between lack of sleep and a belief in aliens, ghosts and demons.
The Israeli spoon bender believes that aliens are testing out our technological systems prior to an invasion.
Back in 1992, two friends had been traveling in South Lanarkshire, Scotland when they encountered something terrifying.
A team of physicists has put forward the idea of using the LIGO observatory to look for gravitational waves from alien spaceships.
The popular astrophysicist is certainly no fan of the term 'unidentified aerial phenomena' or the idea of alien visitation.
A new paper has put forward a new theory to explain why we have yet to hear from any extraterrestrial civilizations.
Back in 1996, a mother, her son and her friend encountered something unexplained in a remote part of Scotland.