Amid a changing climate, Alpine pilgrims warm up to ice after 350 years of prayers for melting.
Heidi Cullen's review of well-known blogger Joe Romm's new book, which introduces the concept of language intelligence.
Though surfers feel storms fueled by climate change are causing bigger swells, it's sea level rise that should be the worry.
The magnificent country of Malta may be in for freshwater scarcity, warns the European Environmental Agency.
Richard Nixon, who resigned 38 years ago today, was a champion of protecting the environment.
Maya Lin is creating a memorial for nature, hoping that the visual and auditory art of the memorial will be a "wake up call."
A river of rain and snowmelt plunging into Yosemite Valley collide against rocks at the bottom, sending up a rainbow.
A new study claims thunderstorms threaten to rip a hole in the ozone layer, but elements of the study are unproven.