All species alive today, from chimpanzees to bacteria, are cousins that each have equally long lineages, rather than ...

The Cornell Lab of Ornithology today announced the release of a new online tool for studying biodiversity and the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Walking on the moon is hailed as one of the greatest human ...

Tree thinking is a pedagogical approach that emphasises the interpretation and construction of phylogenetic trees to elucidate evolutionary relationships. In the context of evolutionary biology ...

All life on Earth shares a common ancestor that lived roughly four billion years ago. This so-called "last universal common ancestor" represents the ...

Researchers have described proteins that they say are among the most ancient ever sequenced. Two teams, which analysed molecules from extinct relatives of rhinos and other large mammals, have pushed ...

An updated evolutionary model shows that living systems evolve in a split-and-hit-the-gas dynamic, where new lineages appear in sudden bursts rather than during a long marathon of gradual changes.

The story of primates is a tale of incredible variety and ancient roots, told through the lens of science, DNA, and time itself. These creatures, ranging from massive gorillas to tiny mouse lemurs, ...

An international team of experts has resolved long-standing questions about the evolutionary history of mollusks, one of the ...