Learn about animals, weather and natural disasters, alternative energy, environmental politics and space.
Sat, Sep 20, 2014 2:00 PM
The Department of Public Works denies permitting for a much-anticipated event involving '1,000 feet of soapy vinyl.' And water. Lots of water.
The permits allow the company to spend up to three years gathering data for a license application to pursue its proposed hydrokinetic power plant.
Global warming or climate change? Sean Combs or Puff Daddy? Do name changes really mean anything?
Video: Zoos and aquariums are trying to raise awareness about endangered amphibian populations.
Video: See how easy it is to plant a tree.
Peter Dykstra exposes five environmental ideas that are not all they're cracked up to be. Plus: The best environmental ad of all time
Solar cells that rely on photosensitive dyes to collect energy are beginning to show an energy-conversion efficiency of 10 percent in full sunlight.
Mexico was joined by the United States and Canada to pool resources to try to keep the rare porpoise from extinction.
A new exhibit in Norway outs the animal kingdom
How to subsist on regional produce all winter — without flavor fatigue.
Undoing years of damage done by hydropower dams is a daunting task.
Catch up on the environmental headlines from the week of May 11-16.
Catch up on the environmental headlines from the week of May 3-9.
Wildfires spread for miles, endangering the "entire community" of Santa Barbara, firefighters say.
The eco-villains: Meet eight guys who have worked hard to make the Earth a lousier place to live.
Fueled by high temperatures and high winds, flames engulf Santa Barbara and drive more than 13,000 people from their homes.
Activist and author blogs about politics, energy and Earth's resources.
Science journalist blogs about humans and other wildlife.