Most important, of course, is to cut the emissions that are heating the planet. But beyond that, there are ways to help ...

Climate change is speeding the spread of global pathogens. Can an early-warning system for animal viruses help stop pandemics ...

A lone man walks across an expanse of ice; a mottled tundra; desert badlands. The single human figure becomes a focal point ...

Florida’s coral reefs provide protection from hurricane storm surges—and experts estimate that losing key species in those ...

Warmer waters are fueling stronger, snowier storms—at least for now. Here’s how scientists think this phenomenon will evolve ...

As global warming accelerates, causing rapid melting of sea ice in the polar regions, a new analysis suggests that ocean ...

The Red Sea was thought to host ecosystems resilient to warming waters, but a 2023 heatwave proves otherwise. A juvenile Red Sea anemonefish, also called a clownfish, looks out from between the ...

The dramatic shift is a warning sign—and scientists say the changes that aren't yet visible to the naked eye are just as ...

Small, battery-powered planes are on the way. But building large, zero-emission airliners is a daunting challenge.

Seen through a microscope, a cornucopia of common crops offer lessons on new techniques for making agriculture more ...

Ensuring healthy diets for an expected global population of nearly 10 billion people in 2050, while at the same time improving the world those people live in, will require sweeping changes to farming ...

Amanda Porretto isn’t sure she’ll ever have children. At 27, she is the average age of new mothers in the United States, according to the Centers for Disease Control and Prevention. She’s feeling the ...