A mysterious world 4,000 times more massive than the Earth has been found lurking 22,000 light years away.
The incredibly rare map, of which only a few are known to exist, has reappeared after 350 years.
Boriska Kipriyanovich, who has baffled doctors for 20 years, claims he lived on Mars in his past life.
On November 3, 1957, an unassuming canine named Laika became the first dog ever to venture in to space.
Palaeontologists have unearthed the fossil remains of an 18ft sea monster dating back to the Jurassic Era.
Researchers have been able to trace the first ever recorded solar eclipse back to the time of the pharaohs.
Albert Einstein's handwritten notes on the secret to living a happy life have resurfaced after 95 years.
Palaeontologists have unearthed the skeleton of a meat-eating dinosaur dating back over 76 million years.
A new study has highlighted a huge reduction in the number of flying insects in Germany's nature reserves.
An intriguing optical illusion has been leaving social media users scratching their heads this week.
An extinct species of fanged kangaroo survived five million years longer than previously believed.
The enormous supervolcano in Yellowstone National Park could erupt with only a few years' warning.
Dating back over 1,000 years, the tomb is thought to be that of King Te' Chan Ahk of the Wak dynasty.
Scientists made the alarming discovery during an investigation in to the prevalence of pesticide residue.
SETI astronomer Seth Shostak maintains that we will find evidence of intelligent aliens within two decades.
This month marks the 50th anniversary of a UFO sighting at Shag Harbour on Nova Scotia's South Shore.
Thought to be worth more than $250,000, the once-in-a-lifetime discovery was made using a metal detector.
A giant sinkhole has provided something of a refuge for the coral during a time of significant decline.
Elon Musk is hoping to land the first astronauts on the surface of Mars within as little as seven years.
Drought, rather than human hunting, may have wiped out the Tasmanian tiger on the Australian mainland.