Trillions of Rogue Planets Are Wandering Through Our Galaxy, Scientists Say

Orphan Worlds Planets without a star, known as rogue planets, may vastly outnumber star-orbiting worlds in the Milky Way, according to a pair of studies set to be published in The Astronomical Journal. Sans a sun, these rogues waywardly drift through the cosmos without end, and may number in the trillions. "We estimate that our […]

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