Something written in every biology textbook of the past 70 years may need a rewrite. Not because the science was careless, or ...

Early evolution of life as we know it may have depended on DNA’s ability to absorb UV light. This insight into the early moments of life on Earth comes from research published today in the journal BMC ...

The Illustrated Story of Life, biologist Christian Sardet invites readers on a vivid journey to appreciate the origin and ...

Scientists are making a case for adjusting our understanding of how exactly genes first emerged. For a while, there’s been a consensus about the order in which the building-block amino acids were ...

In a new peer reviewed analysis, scientists quantify amino acids before and after our “last universal common ancestor.” The last universal common ancestor is the single life form that branched into ...

Ancient evidence suggests a new twist in how we all got here.