Mars is usually a safe 225 million kilometers away from Earth, but what if the red planet went off course and headed straight toward us? This nightmare scenario would cause devastation long before the ...

A prominent theory making rounds online suggests that Galactus will destroy The Fantastic Four: First Steps‘ retrofuturistic Earth by the end of the film. This has greatly intrigued many fans who wish ...

Earth is closer than it's ever been to destruction as Russia, China, the U.S. and other countries become “increasingly aggressive, adversarial, and nationalistic,” a science-oriented advocacy group ...