Hibernating animals reverse aging, avoid diabetes, and preserve muscle. Could we one day do the same?

What is space-time? Depending on how fast you're moving or how close you are do Earth's gravity can change the way time feels ...

Learn more about nature’s quick, efficient, and fascinating process for cleaning up dead animals in the woods.

What are some of the most oddly-shaped galaxies? Learn more about some of the Universe's unusual formations.

Learn how hundreds of “sinkites,” all around a kilometer across, are altering the strata in the North Sea.

Learn more about the new language researchers uncovered at the Boğazköy-Hattusha site, indicating the city’s residents loved ...

The stellar companion may help explain why the brightness of Betelgeuse, the red supergiant, is open to so much variation.

Knowing the current health status of your heart is crucial — and dating your heart’s age might just be the right tool for it.

What is the gut microbiome? Learn more about why it's crucial for our health and wellness.

Learn how cosmic rays, normally seen as a threat to humans in space, may be sustaining life beneath the surface of Mars and ...

Learn how sweat emerges from the skin, a process that has important implications for human health, textiles, and technology.