The Milky Way is one of the biggest in the observable universe: Even if you traveled at the speed of light, it would take 100,000 years to go from one end of our home galaxy to the other.

MANISTEE — Manistee's night owls got to lay eyes on a rare treat early Friday morning. A total lunar eclipse, also known as a ...

Mashable is a global, multi-platform media and entertainment company.

A supercluster is usually composed of hundreds or even thousands of clusters of galaxies, and these clusters are ...

Cherry Springs, isolated atop its mountain and surrounded by the 265,000-acre Susquehannock State Forest, remained a haven of ...