Bird beak evolved before dinosaur extinction
30 November 2022Fossilised fragments of a skeleton, hidden within a rock the size of a grapefruit, have helped upend one of the longest-standing assumptions about the origins of modern birds.
Fossilised fragments of a skeleton, hidden within a rock the size of a grapefruit, have helped upend one of the longest-standing assumptions about the origins of modern birds.
It lived well over 550 million years ago, is known only through fossils and has variously been described as looking a bit like a jellyfish, a worm, a fungus and lichen. But was the ‘mysterious’ Dickinsonia an animal, or was it something else?
David Norman (Sedgwick Museum of Earth Sciences) discusses the fossil discoveries that really made a difference to science.
A new imaging facility offers researchers in Cambridge and beyond the chance to see what lies within objects, without breaking them open.
A major fossil discovery in Canada sheds new light on the development of the earliest vertebrates, including the origin of jaws, the first time this feature has been seen so early in the fossil record
New fossil find reveals that trilobites were able to roll themselves up defensively far earlier than was originally thought
A newly-discovered genus of shark that prowled Earth’s oceans 100 million years ago - and is thought to have been the ancestor of the great white - has been named after the Director of Cambridge University’s Sedgwick Museum of Earth Sciences, Ken McNamara.