Mars colonists will get blasted with radiation levels 8 times higher than government limits — here's what they're up against

Mars colonists will get blasted with radiation levels 8 times higher than government limits — here's what they're up against

An illustration of SpaceX’s Big Falcon Rocket helping to colonize Mars. SpaceX NASA and SpaceX want to send people to Mars. However, radiation in deep space and on the surface of the red planet poses a major threat. Solving the threats posed…

Elon Musk just unveiled a giant tool SpaceX will use to build the biggest and most powerful spaceship in history

Elon Musk just unveiled a giant tool SpaceX will use to build the biggest and most powerful spaceship in history

Reusable BFR spaceships might enable SpaceX to colonize Mars.SpaceX/YouTube Elon Musk, the founder of SpaceX, revealed a photo on instagram of a giant tool that will help build “Big Falcon Rocket” spaceships. The tool is a huge mold to create a carbon-fiber…