dinosaur evolution

New spinosaurid dinosaur species found in Spain sheds light on group’s evolution

A dino feat: How Littlefoot’s feet could have supported such massive dinosaur bodies

T. rex, what small eyes you have! All the better to bite you?

Tiny arms might be useful for T-Rex sex

Dinosaurs took over the Earth after winter of discontent

Chicken-sized dinosaur hunted at night

Flamboyance in the age of dinosaurs

How pterosaurs flew and what they ate