Scientists show spin statistics in collisions may be flawed - EurekAlert
We’ve Found the Source of Most Meteorites | Scientists have traced 70% of meteorite falls to three collisions that occurred in the asteroid belt within the past 40 million years.
Collisions could increase chance of 'God of Destruction' asteroid Apophis hitting Earth
Researchers advance detection of gravitational waves to study collisions of neutron stars and black holes
Researchers advance detection of gravitational waves to study collisions of neutron stars and black holes - EurekAlert
Method rapidly verifies that a robot will avoid collisions
How These Guardians Avoid Collisions At 17,000 Miles Per Hour
Dark Matter and Galactic Collisions: Harvard Astronomers Explain the Milky Way’s Mysterious Warp