Remember the old Atari Asteroids game and how the space rocks would split into smaller and smaller pieces as your little arrowhead-shaped ship shot tiny balls of light at them? Well, astronomers at UCLA have just seen, for the first time ever they say, that asteroids really do break up that way.
The discovery was made possible by data derived from a team of telescopes. It began when a fuzzy, strange-looking shape was spotted in the skies by the Catalina telescope array, located both outside of Tucson, Ariz., and in Australia, and a Pan-Starrs telescope atop Mount Haleakala on Hawaii's island of Maui. Astronomers then used the Keck telescopes on the Hawaii Mauna Kea volcano, where they believed they saw three bodies moving together in a cloud of dust that measured roughly the same diameter as that of of Earth. … Read more