The two biggest planets in our Solar System in one telescope view. And catastrophe is imminent. If Jupiter and Saturn suddenly were on a collision course, which of the two planets would emerge ...
In a cosmic fireworks display, scientists have observed two objects colliding around a bright star 25 light-years from Earth.
Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between ...
What seemed like new planets around Fomalhaut were actually expanding dust clouds from violent planetary collisions seen by Hubble.