Which new technique will help plants survive with less water?

Skate-and-educate NGO empowers youth in war-torn Afghanistan

How do we get modern energy to the global poor without frying the planet?

By Sami Grover

This is Dendrogramma enigmatica. And as its name suggests, it's quite the enigma.

Inspiring work, enlightening interview with the Kuwaiti photographer

Secular climate change activists can learn from evangelical Christians

In support of broad protection for wetlands and streams under the Clean Water Act