Conservation

Highly trained military dolphins have been dispatched to round up the last 30 vaquita porpoises and (hopefully) save the species from extinction.

They may not be the most charismatic group of species, but we can learn a lot from the lowly snail.

Research into the frog-killing chytrid fungus earns a Golden Goose Award, recognizing the value of federally funded science.

Here are five ways to help to make the world a more diverse — and more just — place.

Southern Resident killer whales have a shortage of food and an overdose of deadly pollutants.

A new book argues, unconvincingly, that biodiversity is actually increasing.

Can extinct species ever truly be brought back to life? More importantly, should they?

Ewaso Lions founder Shivani Bhalla aims to help people learn to live with local predators.

Rescuers turn out for Houston’s famous Waugh Bridge bat colony.

Manmade “dam analogues” could help beavers recolonize former habitats — and help fish in the process.