World's largest digital camera observes cosmos, capturing detailed images of galaxies, asteroids, and stars changing ...

We stand at the edge of a vast plain, deep in the Pilbara, surrounded by spinifex, tussock grasses and the cloying red dust ...

Galaxies have an overall internal motion called disk velocity. It’s how gas, dust, and stars move around the galactic center.

It's only the third time that experts have spotted an object in the Milky Way that's come from a different solar system. Find ...

Looking for a unique and inspiring night out this summer?Head to Clark Planetarium for the next installment of the Science ...

Arizona is an ideal spot to see the Milky Way thanks to its numerous dark-sky places. Here's the best time to see - and ...