SpaceX's Starship SN15 prototype flew to an altitude of 6.2 miles (10 kilometers) and landed about 6 minutes after liftoff on May 5, 2021. It launched from SpaceX's Boca Chica, Texas facility. [Full Story] (https://trib.al/H6HNeIF) | Space.com

The Challenger space shuttle tragedy shocked the entire world and reminded everyone of the gravity and intense dangers space exploration really is. Decades later, visiting space as a tourist is now closer than ever, but we must never forget those brave astronauts who risked everything to adventure into the great unknown. Today's epic new video revisits that tragic day and analyzes what caused the Challenger to experience a catastrophic failure. | The Infographics Show