Reptiles belong to a group of animals called amniotes that also include birds and mammals. A new Australian fossil discovery of a clawed amniote demonstrates...
Scientists are still trying to out-do each another by finding the biggest dinosaur. Brian Curtice, from the Arizona Museum of Natural History, recently...
A recent study published in Scientific Reports found strange globs of tree resin (amber) mixed within claimed ancient (Cretaceous) deep-water sediments...
A new study published in Paleobiology has found that many plant species changed dramatically at the K-Pg (Cretaceous-Paleogene) boundary in Argentina.1...
The puzzle persists after all these years. On the one hand, biochemists perform decay rate studies that show biochemicals cannot last a million years...
Covering a flat surface with some pattern of geometric shapes with no overlaps or gaps is called tiling. Tiling shows up in many places, from the tiles...