Northern lights are back in the forecast for late tonight through tomorrow night with a G1 geomagnetic storm expected. While you're out watching, check out these three disco balls of stars. ByRobert ...

A team of Canadian astronomers, including experts from the Dunlap Institute for Astronomy & Astrophysics in the University of Toronto's Faculty of Arts & Science, have used the James Webb Telescope ...

A team of astrophysicists has unveiled how colossal stars thousands of times more massive than the Sun shaped the earliest star clusters and galaxies. These short-lived giants not only forged the ...

A computational model of the early-to-present-day Universe predicts that some of the first stars formed in structures that challenge conventional classification. Read the paper: The emergence of ...

For centuries, scientists have puzzled over globular clusters, the dense star systems that orbit galaxies without dark matter. Using ultra-detailed simulations, researchers recreated their origins and ...

Globular clusters are often described as ancient, tightly bound fossils of the early Milky Way. It has been believed that these dense balls of stars have survived and remained unchanged for billions ...