An ultramassive black hole so huge it could swallow 30 billion suns has emerged from the cosmic background, revealed not by ...

You can tune in to see live views of the Geminid meteor shower as it peaks overnight on Dec. 13-14, thanks to a free ...

Sweet Lord! If you're preparing for a romantic Christmas Eve, nothing says "Let's Get It On" - another Marvin classic - like ...

Up to 150 Geminid meteors may brighten the night sky each hour as the shower hits its peak on Dec. 13-14, according to the ...