Only one male has turned up at the birds’ breeding grounds this year — and he’s too young to breed.

A historian of wildfires explains the difference between urban and rural fire cultures, and what it means for protecting communities in fire-prone rural areas.

A head-banging new study proves that loud music shakes, rattles and rolls the ecosystem.

Drought has already killed more than 100 wild horses. Volunteers hope to prevent more deaths.

YouTube is inspiring viewers across the globe to protect Hawaii’s Laysan albatross — but will that be enough in the face of climate change?

The Blue Marble is turning into a glowing globe – and in many places that’s becoming a problem for human health.

The author of Corrupted Science reveals the historical roots behind the administration’s current attacks on science, the environment and human health.

We have five questions for teenagers Carter and Olivia Ries, founders of One More Generation and the One Less Straw campaign.

New research finds that one-third of the world's protected areas cannot serve the conservation mission for which they were established.

Eco-books coming out this month also look at the Flint water crisis, the effects of sea-level rise and the history of radical environmentalism.