Astronomers have turned the Atacama Large Millimeter/submillimeter Array (ALMA) into a time machine to peer back in cosmic ...

As an extension of the REU program, students participate in several off-site field trips to learn about our environment and ...

Researchers have found clouds of cold gas embedded deep within larger, superheated gas clouds – or Fermi bubbles – at the Milky Way’s center. The ...

Scientists have detected planet-forming pebbles around two young stars, providing insight into the birth of solar systems ...

Researchers have found clouds of cold gas embedded deep within larger, superheated gas clouds - or Fermi bubbles - at the Milky Way's center. The ...

Bernstein (C/2014 UN271), is currently in the far reaches of the solar system, but its recent activity suggests it is far ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

The venture, privately funded to start, is now run by the University of Arizona. And today, scientists there are quietly ...