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 ...

In just one day, the sun delivers about as much energy as has been consumed by all human beings over the past 35 years. So ...

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