A new fossil discovery has shown that some early birds evolved teeth adapted for specialized diets.
Scientists at the University of Manchester, UK, used a synchrotron to reveal previously unseen anatomy in a lizard fossil.
Scientists have discovered a 425 million year old relative of today’s shrimps and crabs.
Researchers have discovered a well-preserved spider attacking a wasp in a 100 million-year-old piece of amber - the first of its kind ever found.
A new set of fossil footprints discovered in Nova Scotia are believed to be the world's smallest known to be left by a vertebrate.
Scientists have concluded that the Earth's early atmosphere was loaded with greenhouse gases - by examining fossilized raindrop impressions.