Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

A massive upheaval in the Saturnian system could have also led to the moon Hyperion.

Experience extreme super taxi stunts near the iconic giant Egyptian pyramids! This video combines high-speed driving, daring jumps, and precision maneuvers in an exciting simulator environment.

If you grew up visiting the Magic Kingdom in the '70s or '80s, these 10 legendary rides probably define your favorite memories. Here’s what happened to the classics we miss most.