
Geysers that torque a comet
Uneven heating blasts jets of gas and dust from weak spots—like space geysers—adding torque.Comets: Jets That Spin and Shatter Worlds

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Sublimating carbon dioxide can drive these jets. Infrared views of Hartley 2 caught them flinging dust into the coma.Comets: Jets That Spin and Shatter Worlds