Health & Fitness

Aging changes gut bacteria in mice, weakening communication between the intestines and the brain. Restoring that connec…

NASA’s Hubble Space Telescope has captured a breathtaking view of the stellar nursery LH 95, where brilliant blue and w…

A dazzling new image from NASA’s Hubble Space Telescope resembles a red, white, and blue sparkler lighting up the night…

Engineers discovered that falling rainwater can unexpectedly reverse airflow deep underground, solving a mystery with i…

Ancient microbes may have helped preserve a pterosaur fossil and its chemical clues for more than 100 million years. An…

A cache of centuries-old gold coins has helped uncover the story of a lost Dutch trading ship. For nearly 400 years, a …

For more than a century, scientists believed this cheerful-looking creature lived only in the Hawaiian Islands. Small, …