The comet should be visible by telescope through September, before it gets too close to the sun, and reappear in December on ...

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA ...

Ever wondered if human ingenuity could literally shift our planet? Turns out, it can – albeit ever so slightly.

They just don’t always happen with the perfect timing of the June 26 meteor that blasted across the Atlanta area and was seen ...