What's up in
Early Earth
Ancient Earth, geology, paleontology, fossils, evolution, and the discoveries uncovering the planet's earliest history and the origins of life.
Cosmic krypton timestamps reveal Australia landscape evolution and resources
Ordovician mass extinction cleared the way for jawed fishes to rise
Ancient bee nests found inside Caribbean cave fossils
'You don't need a big brain to fly' and other lessons from the first flying reptiles
Fossil bird shows fatal stone-filled throat and hints of dinosaur bird survival story
Pterosaur brains evolved pathways to flight different from birds
Ancient giant shark fossils reveal early mega-predator dominance in Australian seas
Drilling deep to study the oxygenation of Earth
Ancient Arctic sediments revise understanding of wildfires in the Early Triassic
Half-billion-year-old parasite still threatens shellfish
