New simulation of magnetic turbulence helps scientists study star formation, space weather, and the forces shaping our galaxy ...

This NASA/ESA Hubble Space Telescope image features a sparkling cloudscape from one of the Milky Way's galactic neighbors, a ...

The greater the cosmic-ray energy, the greater its interaction cross-section, meaning it is more likely to interact with CMB ...

For decades, astronomers have discovered hundreds of protoplanetary disks—structures believed to represent the early stages ...

The Milky Way is making its first major appearance of the year in the Northern Hemisphere, and it’s set to be visible across ...

There are few more impressive sights than the arc of the Milky Way spanning the night sky, but skywatchers don't always know ...

In Chile's Atacama Desert, the European Southern Observatory is constructing the Extremely Large Telescope (ELT), poised to ...