Learn about animals, weather and natural disasters, alternative energy, environmental politics and space.
Mon, Sep 29, 2014 3:18 PM
Dr. Susan Kelleher treats everything from hedgehogs and tortoises to potbellied pigs at her Florida clinic.
Attempt to preserve Brazilian rain forest has led to what some human rights advocates call apartheid.
A 1-week-old puppy is rescued after his owner accidentally flushes him down the toilet while giving him a bath.
Top climate change scientists will unveil a report that details the impact of global warming on the United States and argues for fast action against it.
Washington power company's switch to wind power spurs calls to tear down energy-producing dams to protect endangered salmon.
America's busiest national park hits a big birthday milestone.
Inspired by Earth Hour, Jonathan Kesselman encourages visitors to Times Square to turn off their cell phones for one minute.
When is rhetoric over-the-top when you're talking about climate change?
Satellite images show massive deforestation in the Gishwati Forest between 1986 and 2001.
Catch up on the environmental headlines from the week of June 7-13.
These seven bicycling, recycling, tree-planting mayors have made a national name for themselves by painting the town green.
How we determine our top 10 states
Pollution is blown in the wind from the point of origin to the Arctic, falling in the form of rain and snow.
Seventh annual race on the Chattahoochee is free and open to the whole family.
Giant jellyfish weighing up to 440 pounds are taking over areas of the world’s oceans thanks to overfishing.
Palm oil production is lucrative, but selling carbon credits could replace that income and protect endangered orangutans.
Activist and author blogs about politics, energy and Earth's resources.
Science journalist blogs about humans and other wildlife.