Dive into the vast and fascinating worlds of some of the most iconic sci-fi franchises ever created. From the space-faring ...

Dive into the vast and fascinating worlds of some of the most iconic sci-fi franchises ever created. From the space-faring ...

There's a six-planet parade on Monday, Aug. 25, just before dawn. Saturn, Jupiter and bright Venus will dominate the scene, with Mercury putting in a fleeting appearance ...

In June, scientists spotted an odd object hurtling toward our solar system. 3I/ATLAS is likely the size of Manhattan. Unlike ...