Tongue as soft as brains and special saliva help them catch prey.
Haematite made from dinosaur blood acted as an antioxidant to preserve the protein collagen, palaeontologists say.
The finding means we have to redraw the ancient continental boundaries, geologists say.
Thirteen years prior to his murder, the oppressive alpha ruled the clan.
These are the worst forest fires the nation has seen in modern history.
Yellowstone and other major sites are suffering from a range of human threats and forest loss.
The Cassini mission will come to a halt this year but it has already greatly improved scientists' knowledge of the sixth planet from the Sun.
The first weekend and second week of February will see strong winds and heavy rains across the country.
Black carbon accelerates climate change by darkening snow and ice to make them warm faster.
The pterosaur Hatzegopteryx had a thick stocky neck that allowed it to eat very large prey.
'Dipole repeller' appears to be exerting a force on our Local Group of gravities.
The creature lived 540 million years ago, looked like a sack and probably didn't have an anus.
International team of researchers carry out observational tests of holographic cosmology.
The use of modern techniques has revealed images that the cave's 20th Century discoverers couldn't spot.
When the iceberg breaks off, it will be among the largest ever created.
Looking at how ancient civilisations reacted to climate change may help understand present challenges.
Oil drilling in the Amazon Basin close to the reef could put the unique biome at risk.
Trump has called climate change a 'hoax' whereas Charles is an avid campaigner.
Scientists are blaming monoculture in agriculture for erratic behaviour in the European hamster.
Coastal flooding is expected across western and southern areas.
The Apollo 1 mission was slated to be NASA's first manned mission to the moon.
A similar incident took place in the country in February 2016 that led to the death of an endangered La Plata dolphin.
Plato's dialogues and archaeological work point to Atlantis' location adjacent to the strait of Gibraltar.
There are more bears than previously thought living in one of the most visited site in South America.
Around 3.7 million Americans believe they have experienced alien abduction.
Material could be used as a superconductor and a powerful rocket propellant far beyond current fuels.
There are only about 360 Saimaa ringed seals left, which are found at a single lake in Finland.
Adelaide Zoo staff who cared for Karta through her surprise pregnancy are devastated by her loss and that of her baby.
Lots of people are cutting back on meat to be more environmentally friendly, but other foods come at a cost to the climate too.
The worst wildfires in Chile's modern history destroyed 1,500 homes in the town.