5
The world famous stone monument in Wiltshire, England was once sold at an auction in Salisbury.
2
Archaeologists have uncovered a hidden stone monument situated just two miles from Stonehenge.
10
Archaeologists have discovered a mysterious stone monolith at the bottom of the Mediterranean.
7
NASA has announced that it has reached a major new milestone in its upcoming mission to explore Europa.
8
New research has revealed that the stone's inscription does not relate to the person buried beneath it.
18
Prehistoric stone tools predating the human genus have been unearthed in a dried-up riverbed in Kenya.
19
A previously undiscovered stone circle has been unearthed by archaeologists in southern England.
7
Astronauts on a manned mission to Mars could first use its moon Phobos as a staging area.
8
The huge stone headpieces worn by the statues on Easter Island were probably placed using ramps.
54
A chamber containing 11,200 cubic miles of molten rock has been found below Yellowstone National Park.
27
The legendary astronaut tweeted a light-hearted picture encouraging a manned trip to Mars.
47
A new theory has proposed that the prehistoric stone circle may have supported a large wooden altar.
20
The famous Morning Glory hot spring pool has turned green due to visitors throwing things in to it.
263
Four unidentified figures have been captured in a controversial video recorded through a webcam.
5
An ancient encampment discovered near the prehistoric monument could rewrite British history.
9
Two sets of human footprints dating back to the Stone Age have been found on the island of Lolland.
34
Experts have been trying to learn the purpose of large stone circles found across the Middle East.
32
The evolutionary biologist has suggested sending a record of our civilization out in to space.
18
A woman in Sweden has given birth using a womb she received in a pioneering transplant operation.
16
A Neolithic site consisting of 50 large stone blocks has been found two miles north-east of Stonehenge.