Strap in, because this week’s lineup takes us around our solar system and far out into the universe. We’re going to linger at a young star called AS 209. A member of a young star-forming region called ...

evidence that these once were just 3 or 4 moons, minding their business, orbiting the planet like all regular saturnian moons do today. The 12 new-found moons are in irregular orbits that suggest they ...

New theoretical modeling provides clues to how the gas giant planets in our solar system -- Jupiter and Saturn -- might have formed and evolved. New theoretical modeling by Carnegie's Alan Boss ...