A team of astronomers has made a surprising discovery using the U.S. National Science Foundation Green Bank Telescope (NSF GBT): eleven fast-moving clouds of cold, neutral hydrogen gas—akin to “ice cubes”—surviving deep inside the Fermi Bubbles.
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ALMA Reveals Stunning Details of Infant Galaxies in the Early Universe
The [CII] Resolved ISM in STar-forming galaxies with ALMA (CRISTAL survey) peered back to when the Universe was only about one billion years old – a mere toddler in cosmic terms. These observations are helping scientists understand how galaxies formed and evolved from primordial gas clouds into the organized structures we see today.
NSF NRAO Leads Critical Spectrum Studies to Safeguard Radio Astronomy
The U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) has received funding to expand its study of an invisible—and crucial—scientific and technological resource: the radio spectrum.
Largest Oort Cloud Comet Ever Observed Reveals Its Secrets with ALMA’s Powerful Gaze
A team of astronomers has made a groundbreaking discovery by detecting molecular activity in comet C/2014 UN271 (Bernardinelli-Bernstein)—the largest and second most distantly active comet ever observed from the Oort Cloud.