A new study by DTU Space researchers has revealed a neutron star that rotates around its axis at an extremely high speed. It ...

Planet-forming disks are rapidly disintegrated when blasted with high-energy radiation from massive young stars.

“This increase in activity provides an exciting opportunity to learn about our closest star − but also causes real effects at Earth and throughout our solar system.” This peak of activity is ...

But they do estimate the Oort Cloud spans up to 10 trillion miles from the Sun, which is almost halfway to Proxima Centauri, the next closest star. The long-period comets spend most of their time ...