This paper reports the discovery of a high-velocity star J07 ejected from globular cluster M15 approximately 21 million years ...

This April, the skies put on a dazzling show – watch planets like Jupiter, Venus, and Mars glide across morning and evening ...

Some stars in our galaxy pulse like musical instruments, and scientists have found a way to listen in. These rhythmic ...

The cluster, full of more than 2,500 newborn stars that blaze blue in the Hubble image, is in a galaxy with far fewer heavy chemical substances than the Milky Way. It's mostly made of hydrogen and ...

In the coming days ahead, if any of your friends or relatives remark to you that they saw a "strange UFO" on the way to work ...

Like earthquakes, ripples of gas on a star's surface — referred to as stellar quakes — offer clues about what lies beneath. And now, scientists have found a new way to probe these tremors in stars' ...