RFK Jr. wants to tackle chronic disease. Despite controversial views on vaccines, his focus on healthy food and taking on ...

A fusion reactor promises almost limitless energy—if we can build it. Physicist Tammy Ma explains how her team achieved ...

Solar power is spreading at record rates. Despite this progress, renewable energy strategist Rebecca Collyer says we need to ...

NASA hopes the Parker Solar Probe will help solve the most perplexing mysteries of the sun. Astrophysicist Nour Rawafi ...

The anti-malarial drug Artemisinin is highly effective. It's critical for kids, who are especially vulnerable. A new study ...

Mahamat Djouma is one of the millions displaced by the civil war in Sudan. He is part of an especially vulnerable group — ...

President-elect Donald Trump taps RFK Jr. to run the Department of Health and Human Services. Here's why experts are worried.

Protect your loved ones from foodborne illnesses with this refresher course on food safety. Experts offer guidance on how ...

Protect your loved ones from foodborne illnesses with this refresher course on food safety. Experts offer guidance on how ...

Despite outspending Republicans, Democrats didn't achieve some ambitious goals in state legislative races. The GOP continues ...

There's a police check to exit the subway, another to get in line, a third while standing in line, and metal detectors and ...

The recently signed mutual defense treaty could be used to justify thewidening of the war in Ukraine, as the U.S. says North ...