Scientists using the Atacama Large Millimeter/submillimeter Array (ALMA)— an international observatory co-operated by the U.S. National Science Foundation's National Radio Astronomy Observatory (NRAO)—have observed a ...
Astronomy
Jun 14, 2022
4
243
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have imaged the debris disk of the nearby star HD 53143 at millimeter wavelengths for the first time, and it looks nothing like they expected. Based ...
Astronomy
Jun 14, 2022
0
68
Scientists have discovered that post-starburst galaxies condense their gas rather than expelling it, begging the question: What's actually keeping them from forming stars?
Astronomy
Apr 25, 2022
1
236
Scientists studying V Hydrae (V Hya) have witnessed the star's mysterious death throes in unprecedented detail. Using the Atacama Large Millimeter/submillimeter Array (ALMA) and data from the Hubble Space Telescope (HST), ...
Astronomy
Mar 28, 2022
1
567
Astronomers using the National Science Foundation's Karl G. Jansky Very Large Array (VLA) have shown that a jet of material propelled from the core of a giant galaxy is channeled by a corkscrew-shaped magnetic field out to ...
Astronomy
Dec 7, 2021
5
1835
Water has been detected in the most massive galaxy in the early universe, according to new observations from the Atacama Large Millimeter/submillimeter Array (ALMA). Scientists studying SPT0311-58 found H20, along with carbon ...
Astronomy
Nov 3, 2021
0
10501
Astronomers examining the nearby universe with the help of the Atacama Large Millimeter/submillimeter Array (ALMA) have just completed the largest high-resolution survey of star-forming fuel ever conducted in galaxy clusters. ...
Astronomy
Nov 2, 2021
1
177
Early massive galaxies—those that formed in the 3 billion years following the Big Bang—should have contained large amounts of cold hydrogen gas, the fuel required to make stars. But scientists observing the early universe ...
Astronomy
Sep 22, 2021
3
347
The National Science Foundation's Green Bank Observatory (GBO) and National Radio Astronomy Observatory (NRAO), and Raytheon Intelligence & Space (RI&S) have released a new high-resolution image of the moon, the highest-ever ...
Astronomy
Sep 21, 2021
0
240
An international collaboration of scientists using the Atacama Large Millimeter/submillimeter Array (ALMA) has completed the most extensive chemical composition mapping of the protoplanetary disks around five nearby young ...
Astronomy
Sep 15, 2021
5
108
