NASA is preparing to test one of its latest creations - and it could very well spark a spate of UFO sightings.
Back in 1978, Frederick Valentich disappeared without a trace after encountering a UFO on a flight to King Island, Tasmania.
The famous Frisco Futuro House had been a popular attraction on Hatteras Island , North Carolina for over 50 years.
Peter Davenport, has been running the National UFO Reporting Center in Harrington for over 28 years.
A robot named Ai-Da turned heads today after speaking at a committee hearing taking place in the UK parliament's upper house.
The footage, which reportedly shows an exotic black cat, has generated some heated debate since appearing online.
A plant once known as silphion may still be around today despite disappearing 2,000 years ago.
The strange clip shows a police officer firing his gun at an unidentified creature that had broken into a building.
A lab-based experiment saw volunteers receive a dose of a new malaria vaccine using mosquitos instead of syringes.
The SpaceX and Tesla CEO is expanding his focus into robotics in the hope of one day bringing affordable robots to the masses.
The destructive hurricane currently making landfall in the United States has been displacing the local wildlife.
Some passengers have been reporting very strange sounds over the intercom during their flight.
Footage recorded in 2006 allegedly shows an unidentified entity entering a man's bedroom in the middle of the night.
The James Webb Space Telescope has captured a spectacular new image of Neptune and its rings.
An ITV News broadcast of the event was mysteriously interrupted by a whispered female voice.
A new study has further cemented the notion that Saturn's rings are made up of what's left of one of its former moons.
Robert Bigelow is offering grants of up to $1M to fund an attempt to communicate with someone who has died.
The 'Holmfield hum' is so irritating that it has left some people suffering from ill-health and sleep deprivation.
Something strange was moving near the surface of Scotland's iconic loch during this year's 5th official Nessie sighting.
The reality TV star and UFO enthusiast spoke out about the topic ahead of his latest show.