A team of scientists has used NASA’s Goldstone Solar System Radar and the U.S. National Science Foundation Green Bank Telescope (NSF GBT) to carry out the most extensive radar study to date of Europa, the ocean world orbiting Jupiter.
News
A Quiet Corner of the Milky Way Could Hold the Secret to Star Formation
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have identified a surprisingly calm region of gas within the turbulent center of the Milky Way, offering new clues about how stars begin to form even in extreme environments. This finding suggests that the first steps of star birth may unfold in similar ways across very different regions of our galaxy.
Astronomers Catch Black Holes “Burping” in Radio with the NSF VLA
Astronomers using the U.S. National Science Foundation Very Large Array (NSF VLA) have found that when a supermassive black hole tears apart an unlucky star, the fireworks are not over when the first flash fades. Years after the initial outburst, many of these black holes “burp” out streams of material that slam into surrounding gas and glow in radio waves.
NSF NRAO at 248th American Astronomical Society Meeting, Science Featured in Six Press Conferences
Astronomers using the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) instruments are unveiling new scientific research that probes some of the most extreme environments in the universe. This news will be shared in press conferences at the 248th American Astronomical Society (AAS) meeting in Pasadena, June 14th-18th.