The titanic duo can help astronomers predict when the historic first detection of the background ‘hum’ of gravitational waves from supermassive black holes will be made
What happens when a giant star meets a smaller star?
Does one devour the other, or do they both co-exist? Find out the answer when stellar giants collide
Early Uranus collided with object twice the size of Earth
Based on recent simulations, a powerful collision with a massive object four billion years ago could explain a number of Uranus’ observed attributes
Funky light signal provides evidence for black hole ‘death spiral’
Two space telescopes have provided the most compelling confirmation yet for a collision between two black holes
Hubble witnesses aftermath of galactic smash-up
According to this bright scattering of stars, it seems that NASA’s space telescope has captured the result of a galaxy collision