Properly deciphering the branching pathways of evolution could unlock the history of every component of natural biology.

Christmas trees are grown as a farm crop. It takes several growing seasons before a Christmas tree is ready to harvest.

The Tree of Life holds a lot of symbolism in almost all cultures. It shows how the earth is linked to heaven and hell. There are many meanings and interpretations. The Tree of Life can be "a feminine ...

Scientists have unveiled a new "tree of life," demonstrating just how the world's 2.3 million species of animals plants, fungi and microbes are connected. The project, involving 11 institutions and ...

The tree of life might seem like a stable design, appropriate for indelible ink. Plenty of people think so. An Internet search for “phylogenetic tattoos” turns up some showy skin art. But the branches ...

The tree of life, which depicts how life has evolved and diversified on the planet, is getting a lot more complicated. Researchers at UC Berkeley, who have discovered more than 1,000 new types of ...

Here's what you need to know to keep your live Christmas tree looking fresh and healthy all holiday season long.

Photos show tourists climbing on the exposed roots of the endangered Tree of Life in Washington’s Olympic National Park. Screen grab from Instagram An iconic, endangered tree in a Washington’s Olympic ...

AUSTIN, Texas — With Christmas Day behind us, Central Texas residents can give their Christmas trees a new life by recycling ...