Browsing: Science

Astronomers using the NASA/ESA Hubble Space Telescope have captured sharp images of NGC 4689, a jewel-bright spiral galaxy in the constellation Coma. This Hubble image shows…

The survival of certain species during mass extinction events has puzzled scientists for centuries. Approximately 66 million years ago, at the end of the Cretaceous period,…

Studies on the health effects of low-carbohydrate diets like keto have yielded mixed results Nadiambu/Shutterstock The ketogenic diet causes damaged cells to accumulate in the organs…

Astronomers using NASA's Chandra X-ray Observatory have discovered an “exhaust vent” that directs hot gas away from Sagittarius A*, the supermassive black hole at the center…