We suggest that as the Earth changed physically and chemically over time, its surface conditions allowed for a greater diversity of habitats for life. And these changes operate on geologic timescales ...

The "grotesque" baobab tree has long been known as the "tree of life" for its ability to create ... "This was accompanied by the evolution of some fascinating pollination syndromes involving ...

(Darwin 131–132) In the years following Darwin's work, biologists formally rejected the ladder of life in favor of the tree concept. Nonetheless, many current discussions of evolution ...

“Evolution isn't just a story about where ... to experience some of the evolutionary wonders contained in the tree of life." The other tool that came out of their research is a puzzle-based ...

students will watch seven videos that introduce the missions and give context for how the theme of each mission helps us understand how evolution has shaped life on Earth. Deep Tree: Students ...

From molecules to ecosystems, research topics span the emergence of the earliest form of life, to the evolutionary aspects of environmental change, sustainability and the biodiversity crisis. Our ...

Evolution explains how better adapted organisms ... million years because this species has been on one branch of the tree of life now for over 40 million years, and so, over those years that ...

Along with Audrey Duroy, a knowledge keeper, Helen strives for a deeper understanding about the tree of life: Wiigwaasabak.