Elon Musk's SpaceX on Tuesday, August 26, launched its giant Starship rocket for a tenth test flight aiming to overcome development setbacks and clinch long-sought technical milestones key to the Mars rocket's reusable design. The towering 403-foot-tall Starship system lifted off around 7:30 PM from SpaceX's Starbase facilities in south Texas on a mission to test the ship's new heat shield tiles and satellite deployment abilities, among hundreds of other upgrades from past iterations. The rocket

You’ve probably heard of Jeff Bezos and Bill Gates, but what about Mansa Musa? Arguably the richest human to have ever lived, Mansa Musa ruled over the Mali empire in the 14th Century. | BBC Global