Last June 2018, a group of astronomy educators, under the auspices of the National Science Foundation’s Astronomy in Chile…
Radio astronomy and amateur radio have a close historical connection, and one theme of the hamfest VLA tour is…
How do we know what’s going on in protoplanetary disks? Visible light telescopes don’t reveal much, because the thick…
The end of the summer can be a stressful time for many scientists. Professors, researchers, and graduate students, returning…
Tiny acorns make giant oak trees. But did you know that entire planets are born from pieces even smaller than…
Superheroes, archenemes, actors, and animated characters galore… what do they have in common with dark matter, star formation, and…
Chajnantor is a name given to a plateau in the high Atacama Desert. In the language of the region’s…
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Stormy Sunset Over ALMA
A break in the clouds during a snowstorm creates a dramatic scene at the Atacama Large Millimeter/submillimeter Array in northern Chile.
A galaxy is an island of stars floating on a plate of dark matter, or so the theory goes.
