Add Yahoo as a preferred source to see more of our stories on Google. Woods Hole researchers, Adam Subhas (left) and Chris Murray, conducted a series of lab experiments earlier this year to test the ...

At first glance, Harvard Forest seems like an ordinary woodland. Oak trees shade the terrain among small shrubs and other trees, mostly maple, birch and beech. Fallen leaves coat the ground below.

Moisés Expósito-Alonso, a UC Berkeley professor of global change biology, led an experiment tracking genetic changes in plants across 30 sites worldwide. The findings, published in Science on March 26 ...

In a one-of-a-kind experiment led by UC Berkeley researchers, biologists in Europe, the Middle East and U.S. planted 360 small plots of Arabidopsis (above) in various types of climates — from alpine ...

An international team of researchers planted the same genetic lines of Arabidopsis thaliana in outdoor gardens stretching from North America to the Levant, then let natural selection run its course ...

A short walk beneath the dense Amazon canopy, the forest abruptly opens up. Fallen logs are rotting, the trees grow sparser, and the temperature rises in places sunlight hits the ground. This is what ...

How much of a $450 pot would you give to a charity that cuts carbon emissions by investing in renewable energy, and how much would you keep for yourself? That was the question posed in a recent ...

In the FRONTLINE documentary Alaska’s Vanishing Native Villages, residents of a coastal Alaska Native community called Hooper Bay confront a dilemma. Their way of life relies in part on harvesting ...