On Sept. 30, 2016, the European Space Agency's Rosetta spacecraft purposely crashed into a comet. Rosetta launched in 2004 ...
Comet 12P/Pons-Brooks and Jupiter were seen by NASA's Solar TErrestrial Relations Observatory-A (STEREO-A). Credit: Space.com ...
Stargazers will be happy to know that October will see the cosmos compensating for a couple of relatively lean months.There ...
A comet traveling outside the solar system and heading toward the Earth is much larger than scientists first believed, a ...
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