Scientists found that evolution itself can evolve. Organisms exposed to changing environments develop a better ability to ...

Highly valued economically, ecologically and culturally, the white oak (Quercus alba) is a keystone forest species and is one of the most abundant trees across much of eastern North America. It also ...

Amid persistent and frequent record heat, it may be surprising to hear that Earth is currently relatively cool — at least in ...

Highly valued economically, ecologically and culturally, the white oak (Quercus alba) is a keystone forest species and is one ...

Highly valued economically, ecologically and culturally, the white oak (Quercus alba) is a keystone forest species and is one of the most abundant trees across much of eastern North America. It also ...

In the spirit of “everything is connected,” a new study found that the extinction of the dinosaurs paved the way for the emergence of fruit, which nourished our primate ancestors. Tapping into this ...

The extinction of the largest dinosaurs to walk the Earth may have played a critical role in creating an environment that ...

We wouldn’t be here without this evolutionary step. This red alga and its photosynthetic brethren are ancestors of the first plants that crept onto land, inadvertently luring critters out of the ...

However, supporting their neighbors doesn't make sense from an evolutionary perspective as plants are constantly competing with each other for sunlight and nutrients. For a study published Jan. 21 ...

Trees help local wildlife and ensure future generations have shade to enjoy. You may even decide to plant a tree as a memorial to a loved one. With a few exceptions, you can plant just about any ...