Science & Technology

More than half of the world’s primates are under threat. Meet the scientists making groundbreaking discoveries to safeguard their future.

As global temperatures rise, scientists are exploring solutions from planting trees to sucking carbon out of the air to geoengineering. But would they work? And what are the ...

Henry Louis Gates, Jr. uses DNA detective work to solve mysteries in the family trees of actor Téa Leoni, and radio host Joe Madison, introducing each of them to parents and ...

Explore how a new understanding of nature is helping us find surprising ways to fix it. From the Pacific Northwest to Yellowstone to Scotland, scientists, citizens and ...

The ocean is a sponge for all the greenhouse gas emissions we produce, and entire aquatic ecosystems are beginning to collapse. Off the California coast, declining abalone ...