Damage to the natural world isn’t factored into the price of food. But some governments are experimenting with a new way of ...

Our soil – that thin layer of dirt that covers much of the land – holds about double the amount of carbon that’s in the ...

By Seth Millstein for Sentient. Broadcast version by Eric Galatas for Colorado News Connection reporting for the ...

Sierra Space successfully tested its Carbothermal Oxygen Production Reactor at NASA’s Johnson Space Center, marking the first ...

Toronto’s farmers' markets are filled with chefs browsing for inspiration and home cooks picking up something for dinner. Six ...

The Army’s most ambitious Arctic dream actually came true. In 1959, engineers began building Camp Century, known by many as ...

People in ancient Mesopotamia depended on rivers. But rivers sometime moved, imposing stress on communities. Research shows ...

Forbes spotlights entrepreneurs, scientists, philanthropists, corporate leaders and policymakers focused on sustainable ...

On Sept. 15, dry pine needles littered the forest floor, forming a beige blanket over charred soil. Insect chatter echoed ...

Among other winners of the Nikon Small World in Motion competition are videos of a fruit fly embryo and of water droplets ...

At the height of the Cold War in the 1950s, as the fear of nuclear Armageddon hung over American and Soviet citizens, ...