By sequencing hundreds of samples from the tree, researchers ... By inputting Pando’s genetic data into a theoretical model that plots an organism’s evolutionary lineage, the researchers ...

Originally published in 1975, this book provides a detailed analysis of the way in which inferences about the evolutionary history of human populations may be made from genetic data of modern ...

To help you explore this tree and understand the amazing mechanism behind it, we’ve created the NOVA Evolution Lab. Play this Lab and you’ll be on your way to becoming an expert in ...

Evolutionary trees show how different species have evolved ... There's some reason why that lengthened middle finger meant that that gene was more likely to be passed to the next generation ...

the research sheds light on the species' evolution and adaptation capabilities, particularly in high-altitude environments.

The Evolution Lab contains two main parts: Build A Tree: Students build phylogenetic trees themed around the evidence of evolution, including fossils, biogeography, and similarities in DNA.