A nebula is a luminescent giant cloud of dust and gas in space that could be from a supernova or could be a star-forming region. The "dumbbell nebula," also known as Messier 27, is what astronomers ...
Before the month is out, skygazers in parts of the United States will be treated to another celestial show on the heels of a total lunar eclipse that gave rise to the striking "blood moon." But this ...
NEW YORK (AP) — Solar storms may bring colorful auroras to several northern U.S. states Thursday night. The sun burped out a huge burst of energy called a coronal mass ejection that’s currently on its ...
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