NASA’s Fermi telescope has found a gamma-ray halo at the Milky Way’s centre matching predictions for dark-matter annihilation ...

"In order to get such high sensitivity in the mid-infrared, one needs to go to space, as the atmosphere severely messes up ...

There's no better time than now to embrace the majesty of the night sky to begin a lifelong journey with amateur astronomy that will have you exploring everything from twinkling stars and ...

NEW YORK (AP) — You keep your trusty reusable bottle filled with only clear, delicious water. Do you still need to wash it? Experts say reusable bottles get grubby no matter what liquid they're filled ...