Space Rock From Another Star

On its way to the space rocks Trojans, NASA's Lucy probe observed its smallest asteroid target named Polymele, which was expected to pass in front of a star. As the asteroid passed, it blocked the star briefly allowing astronomers to observe the star blink along with another object. Located some 200km from Polymele, astronomers think that is likely...

For the first time, a space rock from another solar system has been spotted cruising through our corner of the universe.

On its way to the space rocks Trojans, NASA's Lucy probe observed its smallest asteroid target named Polymele, which was expected to pass in front of a star. As the asteroid passed, it blocked the star briefly allowing astronomers to observe the star blink along with another object. Located some 200km from Polymele, astronomers think that is likely...

For the first time, a space rock from another solar system has been spotted cruising through our corner of the universe.