The planet 51 Pegasi b is a long way from Prior Lake, 48 light years (several billion miles) to be exact. It orbits a fifth magnitude star, similar to our Sun, in the constellation Pegasus. It was ...

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

"Most of the external layers of a massive star are removed during the supernova, but some material falls back, making the neutron star spin faster." ...

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...

Once the Eagles and Chiefs settle Super Bowl LIX, mitts will begin poppin’ across Florida and Arizona. Until then, here's LIX ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Mars will appear to make an ultraclose approach to the moon on Sunday, after Jupiter had a turn earlier this week. Here's how ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...