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onEarth

The planet is our beat.

There Goes the Neighborhood

How humans use land is dramatically decreasing biodiversity worldwide.

Are the Gulf's Marine Mammals Fluked?

We’re still coming to terms with what toxins from the BP spill might be doing to whales and dolphins.

Pesticide Patrol

A new report says the most widely used weed killer probably causes cancer.

Hard Truths

When you teach science in Kentucky, prepare to be despised by some students.

Powering Down

California’s proposed energy-efficiency standards for computers could make the screen time of all Americans easier on the climate.

All's Not Whale

A North Atlantic hunt isn’t only gruesome, it’s poisoning the residents of the Faroe Islands.