/tags/solar-system solar system en-US Copyright Tue, 17 Jul 2018 14:39:00 GMT /news-partners/2018-07-17/galileo-would-be-stunned-jupiter-now-has-79-moons Astronomers have found 12 more moons orbiting the planet Jupiter. These moons are all small — just 5 kilometers or less across — and one of them behaves very strangely. Tue, 17 Jul 2018 14:39:00 GMT /news-partners/2018-07-17/galileo-would-be-stunned-jupiter-now-has-79-moons Joe Palca