Authorities have been left perplexed following reports of a loud boom and a flash of light on Wednesday night.
The construction of the world-famous stone circle may have been all about bringing people together.
A tiny diamond has been found to contain a type of mineral that has, until now, never been seen in nature.
NASA's Juno probe has been revealing more about Jupiter's internal structure than ever before.
The voice-activated home assistant has reportedly been laughing out of the blue for no apparent reason.
The final resting place of the US aircraft carrier, which went down during World War II, has finally been located.
'Clean meat' that has been grown in a laboratory could become available to buy within a matter of months.
A strange new species of tardigrade, or 'water bear', has been discovered in a Japanese car park.
New footage has been released showing the Space Launch System engine reaching 113 percent thrust level.
Zoologists have been left puzzled by a female lion that has mysteriously sprouted mane-like head and neck hair.
A man who was arrested after swallowing drugs has been refusing to go to the bathroom for over a month.
Someone has been hanging underpants out across a village square in France and nobody seems to know why.
Hair belonging to the first ever President of the United States has been found in an 18th-century almanac.
The space rock known as 'Oumuamua is thought to have been tumbling around chaotically for billions of years.
A miniature UFO that allegedly crashed in Yorkshire in 1957 has been rediscovered inside a museum archive.
A code used by a Spanish king to communicate with his top military commander has finally been deciphered.
Visitors to the French seaside resort of Nice have been left puzzled by the hole's sudden appearance.
100 million-year-old dinosaur and mammal tracks have been found at NASA's Goddard Space Flight Center.
Two identical long-tailed macaques, Zhong Zhong and Hua Hua, have been created by scientists in China.
Archaeologists have discovered a red crayon that would have once been used to color animal skins.