Latest Updates

Hotel Lagunita, Yelapa, Jalisco, Mexico

From frogs chirping through the night to whales humming across the oceans, nature is full of fantastic music.

In real life, she wouldn't harm a fly—or any other living thing.

A pair of wooden rackets serves up a sporty side table

Skiing the wild and wildly familiar on Vermont's 300-mile Catamount Trail

River Rouge, Michigan, is in sniffing distance of a coal-fired power plant, an oil refinery, a sewage-treatment plant, a steel mill, and other industrial polluters.

The coal-fired Reid Gardner Generating Station dumps its combustion waste into uncovered "ponds" beside the Moapa Band of Paiutes Reservation

Mountaintop-removal mines in Appalachia has wiped whole towns from the map.

Sierra traveled to three states to ask people how their lives have been affected by the world's dirtiest energy source--and what they're doing to stop it.

Sierra traveled to three states to ask people how their lives have been affected by the world's dirtiest energy source--and what they're doing to stop it.

Ruler of the Roost

Electric cars get ready to take over the road, quietly and powerfully

Over thousands of years the Pacific has battered the Olympic coastline inland

Banish bland and power up your food with these expert-recommended eco-spices

Two models for rooftop agriculture vie to feed the Big Apple