Because the period of an object does not depend on its mass, comets’ orbital periods remain unchanged due to mass loss.

Without two of its best players available because of injury, No. 8 Maryland women’s basketball struggled to keep pace with No ...

While it won't be as powerful of a display as the northern lights Vancouver saw last May, there is auroral activity in the ...

Northern Michigan will have a low chance of viewing the northern lights Saturday night, with a G1 minor solar storm expected, ...

Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But ...

The Bulls have eight players 24 years old or younger in their rotation. After Coby White, however, there are more question ...

The Keeble Observatory at Randolph-Macon College will resume public viewing after the holidays when students return to campus ...

Gaia was launched on December 19, 2013, and began scanning the stars in July 2014. It mapped over two billion stars, ...

Two distinct varieties of drama were on display Thursday night at Fiserv Forum. For the Heat, it was a stupor-like daze in ...

A new challenge. A new lineup. A new distraction. Add it all up and it turned into a new definition of disappointment for the ...

If Conley can find a rhythm, Minnesota (23-21) would greatly benefit. He’s the type of playmaker and spacer the Wolves ...