Organizers of a festival in China's Henan province were recently forced to chase after a giant runaway moon.
A US nuclear attack submarine has suffered damage after striking an unknown object in the South China Sea.
Authorities have warned beachgoers to be wary of a particularly large invader with a potentially deadly sting.
Captain Kirk himself - William Shatner - has confirmed that he will be venturing to the edge of space next week.
The Foo Fighters frontman and former Nirvana drummer is known to have a keen interest in UFOs.
The clip shows the body of some futuristic aircraft at Lockheed's Helendale Radar Cross Section Facility.
Palaeontologists have identified two predatory species of dinosaur that roamed what is now the Isle of Wight.
The online giant's new robot Astro will roam around your house equipped with cameras and microphones.
Ravens seem to have developed a severe dislike of delivery drones in the skies over Canberra, Australia.
A caving team has become the first ever to descend into the depths of Yemen's terrifying sinkhole.
The American singer will be hosting a new unscripted show all about investigating the UFO phenomenon.
A canoeist who had been visiting Scotland's famous loch recently filmed something unusual near the shoreline.
The unusual phenomenon happens when a group of rats get their tails hopelessly tangled together.
The 4,000-year-old rock formation known as Al Naslaa is split so perfectly that it almost looks laser cut.
The ambitious manned mission represents the most significant advancement in space tourism to date.
A new video shows just what a 1km ice sheet would actually look like next to the Scottish city of Dundee.
The ambitious manned mission represents the most significant advancement in space tourism to date.
A bizarre recording represents the first ever documented case of a duck being able to mimic human speech.
Recently released footage from the Lansdowne Pub in Cardiff shows a piece of furniture with a mind of its own.
Footage of the last known thylacine in captivity has been remastered to mark 85 years since its death.