Conservation

New York City is building protective reefs with farmed oysters restaurants do not want

Most Americans are probably surprised that we still share a country with these magnificent big cats. But they need help to survive

Making peace with the biosphere will require building communities and relationships that are focused on protecting life—human and nonhuman

The impact was clear up and down the coastal food chain

The island nation has fewer nonnative plants than other Caribbean islands

Seafood is often falsely labeled, but a handheld device can tell tuna from tilapia in seconds

Development and sea-level rise threaten this crucial habitat and natural line of defense against storm surge

The president can set a powerful example for the U.S. and the world by filling the White House grounds with America’s native plants and animals

Bacteria are helping corals in lab tests, but risks rise as treatments are applied in the wild

One of the country’s largest captive-breeding programs for the once endangered species has helped it recover in California

In his latest book, photographer Joachim Schmeisser gets up close and personal with the continent’s wildest creatures

Take an acoustic journey into some of the most unique places in the country