A new study shows that sunspot activity has not, in fact, increased in recent decades.
A new study suggests that ozone levels on the West Coast aren't dropping, thanks to a new smoggy import.
Surprise! Regions with the least access to comprehensive sex ed also have the highest rates of teen pregnancy.
What have we learned this season? Los Angeles is a hideous beast, but if you manage to escape its overwhelming sprawl, you will die.
Seismic vibrations give clues to melting glaciers and your calving bank account. Oh, bother.
A normally clear Rocky Mountain river is now the color of baby shit. Thanks, EPA!
And yet opposition to raising it remains fixed and fierce.
Trump outdoes all the other Republican presidential contenders with his belligerent ignorance about climate change.
The pipeline company is considering suing the U.S. under NAFTA, and praying for a new Republican president.