
The Tale of the Interstellar Visitor
Tumble Science Podcast for Kids
00:00
Is Amuamua a Comet?
Comets don't have jet packs strapped on to them, but they do have a tail or coma. Throwing out gas and dust is called out gasing. Astronomers started thinking outside of the box. If its orbit was affected by something other than gravity, then that opens up the possibility of alien spacecraft. Even Harvard astronomers suggested that amuamua could been sent by aliens.
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