Phrases with «swarm of comets»

During its travels, Jupiter flung swarms of those comets on paths that ran right into the still - forming Earth. (discovermagazine.com)
This artist's concept illustrates a massive swarm of comets (right) in the Beta Pictoris planetary system. (sciencemag.org)
Astronomers may have spotted the first known resident of a huge swarm of comets thought to encircle the sun. (sciencemag.org)
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