In a bid to meet growing food production and energy needs in low- and middle-income countries, solar-powered groundwater irrigation is rapidly gaining ground.

It’s time to recognize the power of healthy forests in managing global growing flood risk, and to shift towards more sustainable forestry practices and policy.

Increased interbreeding due to loss of tidal marsh habitat caused saltwater-adapted Savannah sparrows to lose their genetic distinctiveness.

Color mixing is the process of combining two or more colors: red and green make yellow, blue and red make purple, red and green and blue make white.

The fountain of youth has eluded explorers for ages. 

Over the last two decades an estimated three billion people have been affected by water-related natural disasters such as droughts and floods.

The hurrying pace of societal electrification is encouraging from a climate perspective.

Humans make use of tens of thousands of different kinds of plants, many rare and endangered.

A careful study of satellite imagery has revealed four previously unknown colonies of emperor penguins along the edges of Antarctica, a promising discovery in a region increasingly endangered by climate change.

Using New York as a test case, the model predicts flooding at the level experienced during Hurricane Sandy will occur roughly every 30 years by the end of this century.