Trait evolution is not predictable ... ecology and not to any other features of living fish species. Tree thinking teaches us that all living organisms are equally distant in time from the ...

“Evolution isn't just a story ... worked for several years to develop Deep Tree, “an open-ended space to explore the common ancestry of all species and understand how life continues to evolve.” ...

The Evolution Lab contains two main parts: Build A Tree: Students build phylogenetic ... on Earth and how we make connections between all the species that have ever lived on Earth.

All viewers of this document can see this public note. This is the most explicit and concise description and definition of natural selection in On the Origin of Species. Darwin’s view here is ...

Outside of Africa, we are all descendants of those who left in that second wave ... Improved DNA techniques will help determine where each species fits within the family tree, and give us further ...

Electrical engineers have developed a better way to perform the comparative analysis of entire genomes. This approach can be used to study relationships between different species across geological ...

In the most comprehensive global analysis of genetic diversity ever undertaken, an international team of scientists has found that the genetic diversity is being lost across the globe but that ...

"We have been ignoring the way competition between species has shaped our own evolutionary tree ... evolution as each species adapts to fill a particular niche. However, once all the niches ...

evolution from a primordial soup to the haven ... Archaeopteris is one of Earths earliest trees. Like all Devonian vegetation, it used to grow close ... [+] to waters. Diffused in both Laurasia ...