The American author and ufologist once claimed to have been in contact with an extraterrestrial from Venus.
Engineers in Romania have invented a genuine disc-shaped flying machine that can move in any direction.
Tom DeLonge's UFO organization claims to be studying 'metamaterials' that may be extraterrestrial in origin.
A US veteran who was stationed at RAF Bentwaters has spoken out about the Rendlesham Forest UFO incident.
The billionaire founder of space tourism firm Virgin Galactic has commented on the UFO phenomenon.
Former CIA operative Darrel Sims maintains that attempting to contact intelligent aliens is a very bad idea.
The annual event celebrates the UFO phenomenon and invites the general public to keep watching the skies.
The US Navy appears to be developing exotic aircraft not dissimilar to the UFOs recently sighted by its own pilots.
The National UFO Reporting Center has received countless reports of UFOs in its 45 years of operation.
Residents of Butler County, Ohio were left perplexed earlier this month by a giant white orb in the sky.
The Mississippi town of Pascagoula has placed a marker next to the river where two men were abducted by aliens.
Three more senators have reportedly been briefed this week on Navy pilots encountering unidentified objects.
In a recent interview for ABC News, the US President stated that he does not 'particularly' believe in UFOs.
In the United States, there are almost as many believers in intelligent alien life as there are believers in God.
The former UFO investigator for the Ministry of Defense argues that UFOs are no longer a fringe topic.
A new documentary airing tomorrow will feature footage captured by US Navy pilots of unidentified objects.
A Dutch UFO website was inundated with reports on Saturday after a conga line of lights appeared in the sky.
Peculiar video footage has emerged showing a vaguely humanoid shape floating across the sky over Burbank.
The former nuclear physicist had spent the last 50 years researching, lecturing and writing about UFOs.
Pilot Atilla Senturk and his crew encountered a strange object during a routine flight from Istanbul to Cologne.