Drifting across the world’s oceans are a group of unicellular marine microorganisms that are not only a crucial source of food for other marine life — but their fossils, which are found in...
The oldest seahorse fossils discovered to date have been uncovered in pictures. National Geographic has the images on their website. The story behind how these fossils were discovered makes the...
Scientists obtained records from the present back in time to the warmest sustained "greenhouse" period on Earth, which took place around 53 million years ago
The fossils of a monster predator with a circular jaw and a pair of claws on its head has been discovered in the old collections of the Smithsonian museum in Washington
