The constellation ARA (pronounced AIR-uh) the Altar was one of the “original” constellations of the Greeks. It appeared in Phaenomena, a 3rd-century-b.c. work by the Greek poet Aratus. He based it on ...
Artist’s impression of a large LEO satellite constellation circling above the Low-Frequency Array telescope near Exloo, Netherlands. Credit: Danielle Futselaar/International Astronomical Union The ...
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