Every note in the set has been replaced with actual cash to celebrate the game's 80th anniversary.
The Russian city of Saratov ended up painted orange this week as tinted snowflakes fell from the heavens.
Has the famous woodchuck of 'Groundhog Day' fame ever managed to make an accurate prediction ?
An intoxicated intelligence agency worker was to blame for landing a drone on the White House lawn.
Astrobiologists believe that they have found evidence of alien life in our planet's atmosphere.
The tenth anniversary of Huygens' descent on to the Saturnian moon has been marked with a new video.
So-called 'starivores' could be the ideal target for astronomers seeking signs of extraterrestrial life.
The Paradigm Research Group is petitioning the US government to disclose information about UFOs.
Scientists have been attempting to determine what has been causing the spate of unexplained explosions.
Lloyd Canning has based his artwork on visions associated with his extraterrestrial encounters.
NASA's exploratory rover has discovered mysterious 'belches' of methane gas on the surface of Mars.
The world's biggest particle accelerator is set to make a comeback with almost double the power.
Palaeontologists have identified a rabbit-sized horned dinosaur that was a relative of Triceratops.
Some scientists believe that the first extraterrestrials we encounter could be robotic in nature.
A controversial paper by Dr John Brandenburg claims that life on Mars was wiped out by a nuclear attack.
A motel operator in New York State is seeking to have Bigfoot added to a local endangered species list.
Researchers believe that alien life forms may be able to survive on 'supercritical' carbon dioxide.
UFO investigator Tom Carey claims to have come in to possession of pictures of an alien entity from 1947.
The winter weather has made it possible for researchers to climb down in to the hole for the first time.
The remarkable meeting of opposite extremes was organized to celebrate Guinness World Records Day.