Deep water corals become fluorescent to promote photosynthesis.
They also recorded the killer whales making sounds.
As the seas roll back, magma and carbon dioxide are released from below the surface.
Scientists hope the discovery of the new particle would help them investigate further the theory of the 'strong force'.
Bear cam is back.
A new model shines light on the Moon's early formation and evolution.
Field Museum of Natural History calls in MIT's Media Lab for a novel solution to dino-tooth research.
First male baboons were baby-killers - now they've been found to sexually intimidate females.
The Pyramid of the Moon is the second largest structure at Teotihuacán.
Was it the worst ever case of toothache, or marks from a deadly battle?
Environment minister Nicolas Hulot to drive buyers away from internal combustion with financial incentives.
"Light shows like these always have astronauts gazing back down," Nasa says.
The people of the village were very well nourished, leading to their unusual height.
One in 5 had sex outside their marriage in 2016.
Parts of Fukuoka prefecture on the southwestern island of Kyushu were hit by 774mm (30.5 inches) of rain in nine hours.
The two-year-old calf is a resident of China's Asian Elephants Breeding and Rescue Center.
The iceberg on the verge of breaking off from the ice shelf is located in the most rapidly warming area of Antarctica.
'Only one chance to get it right,' Musk tweeted prior to the launch.
Scientists have studied the process of planet formation in the aftermath of a supernova explosion.
The abrupt transition to a tropical climate would bring its own challenges for Sahel societies.
If flying ant day fills you with horror, be afraid. There will be many more before the summers over.
Whales use unique strategies to attack each type of prey.
The runaway stars are thought to have been born in the Large Magellanic Cloud.
People who die from air pollution typically lose nine to 11 years of life.
A femur found 80 years ago is shining a new light on Neanderthal evolution.
Here's how grunting affects player's performance.
The reptile's teeth were 15 cm long from root to tip.
Nasa's 'refrigerator-sized' spacecraft will smash into an asteroid at a speed about 'nine times faster than a bullet.'
At least 56 people have been killed and another 22 reported missing after swollen rivers broke their banks.
Scientists have come up with a new tree of life for frogs and a new timeline for their evolution.