CORVALLIS, Ore. -- A new way of looking at how pollutants ride through the atmosphere has quadrupled the estimate of global lung cancer risk from…

How long does humanity have? A look at feedback loops and worse case scenarios for our species

When you imagine Neolithic hunter-gatherers, you probably think of people eating hunks of meat around an open fire. But the truth is that many humans…

Listen to Rachel Marco-Havens a solutionary artist, performer, creative entrepreneur and community organizer who works with Earth Injustice about the mounting nationwide resistance to dirty…

Tens of millions of trees in California are now at risk because of sustained drought, according to new research. And a different study in a…