Researchers working with data from the South Pole Telescope have released a major catalog of galaxy clusters, giving ...

Astronomers using computer simulations have investigated whether a class of star clusters nicknamed "cosmic wallflowers" ...

AI data centers face a new networking bottleneck as GPU clusters grow, making fabric design, congestion control, and vendor ...

Researchers led by scientists at the U.S. Department of Energy's (DOE) Argonne National Laboratory have released a major catalog of galaxy clusters, giving scientists a powerful new tool for studying ...

The universe is more than a smattering of distant stars—it’s also chock-full of other worlds. But if the universe is so crowded, where is the alien life? While there are many theories addressing this ...

What is dark matter? Even for astrophysicists, it's a question that remains unanswered. These invisible particles make up most of the matter in the universe and about a quarter of the universe as a ...