An alien visitor?

Is it a comet? An asteroid? NASA's not sure, but this mystery object appears to be from another solar system.

'Sex and the City' star: We've 'never been friends'

Say it ain't so! While they navigated life and love in New York on the show, that was not the case off set. Kim Cattrall, who played Samantha Jones confessed that she is far from friendly with the rest of her former castmates.