Key moment in the evolution of life on Earth captured in fossils

Feeding mode of ancient vertebrate tested for first time

Even the oldest eukaryote fossils show dazzling diversity and complexity

New dinosaur species may be closest known relative of Tyrannosaurus rex

Oldest known fossilized skin is 21 million years older than previous examples

New research sheds light on an old fossil, solving an evolutionary mystery

New evidence that insect wings may have evolved from gills

Australian fossil suggests photosynthesis evolved at least 1.75 billion years ago