As the Arctic region becomes increasingly contested, the U.S. military faces a new era of challenges in one of the world's ...

A naturally occurring protein in the human body could protect people from one of the world's biggest killers—sepsis. The ...

As a longevity expert and biohacker, Gary Brecka helps people get back to their best health. Here he shares four inexpensive habits that nearly everyone can implement to boost their longevity.

When you step outside on a winter morning or pop a mint into your mouth, a tiny molecular sensor in your body springs into action, alerting your brain to the sensation of cold. Scientists have now ...

In a new study, published in Cell, researchers describe a newfound mechanism for creating proteins in a giant DNA virus, comparable to a mechanism in eukaryotic cells. The finding challenges the dogma ...

I first noticed the sauna-and-cold-plunge combo becoming popular about a year ago, when an invitation to try a Manhattan bathhouse hit my work inbox. Then another arrived, and another, and another, ...

Cold-water exposure is hot right now. From influencers touting the mental-health benefits of cold showers to professional athletes swearing by ice baths for recovery, it's become a bonafide wellness ...

Experts say controlled, gentle cooling activates metabolism and recovery safely—while extreme methods trigger stress, not adaptation. New Research Reveals Mild Cold—Not Extreme “Cold Shock”—Delivers ...