The tree of life is revealed by comparing DNA sequences between different species to identify changes (mutations) that accumulate over time like a molecular fossil record. Our understanding of the ...

Hug offered insights into the 'Tree ... life, which includes humans and other complex organisms. According to molecular biologist Dr. Ricardo Rangel, who has been studying the Nazca Mummies' DNA ...

Leonardo da Vinci – the artist, scientist, and archetypal polymath of the Renaissance – may still have descendants living ...

Scientists have confirmed Leonardo da Vinci’s bloodline by tracing matching DNA in living male-line descendants.

Centuries after Leonardo da Vinci died far from his Tuscany homeland, pieces of his life — his sketches, his scribbles, his ...

Everywhere she looks, it's teeming with life ... DNA out of the air. To help explain the approach, Nina Garrett, a biology PhD student at York University, approaches a colossal guanacaste tree ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Trees depicted in ...

Scientists have found a way to sample DNA out of the air on a large scale — making it possible to one day track the health ...