The idea of an asteroid hitting Earth can be a scary one, but it can be pretty hard to comprehend just how scary such an impact might potentially be. To put things in context, many people who have ...
A powerful new telescope in South America is already offering tantalizing hints of what it can do. The Vera C. Rubin Observatory began studying the heavens from a Chilean mountaintop last spring, and ...
Didymos forms part of a binary system with the smaller asteroid Dimorphos.