A Southwest Research Institute (SwRI) review of data collected from near-Earth asteroids Bennu and Ryugu supports the hypothesis that they were originally part of the Polana collisional family in the ...

Simulations of asteroids near Venus reveal gaps in our ability to detect them. Astronomers are investigating a little-known and largely unseen group of asteroids that quietly orbit the sun alongside ...

Three city-killing asteroids that could strike Earth without warning in weeks are currently hiding behind our nearest neighbouring planet, boffins fear. The impact from any of the space rocks would ...