Nov. 20, 2024 — Wings may be the obvious choice when studying the connection between dinosaurs and birds, but a pair of paleontologists prefer drumsticks. That part of the leg, they say ...
Deinonychus was a medium-sized theropod dinosaur, measuring about 3 meters long and weighing around 100 kilograms. It had a sleek, agile build with a long, stiff tail for balance. Its most ...
Dec. 19, 2024 — New research shows that three sites spread along an approximately 620-mile portion of today's Denali Fault were once a smaller united geologic feature indicative of the final ...