Almost 20 Million Years Ago, Sharks Nearly Went Extinct — Nobody Knows Why

Hubble Space Telescope Captures a Majestic Spiral Galaxy 230 Million Light-Years Away

NASA wants to fly the obsolete Space Launch System for at least 30 years. The alternate scenario, the Starship takes a crew of astronauts from LEO to the moon directly, with no need for the Orion/SLS system.

This Volcano Erupted For 5 Years Straight, And The Photos Are Out of This World