Four space tourists are back on Earth after orbiting over the north and south poles.

The Fram2 crew will return to Earth after nearly four days of flying in a polar orbit to explore the Earth’s polar regions.

A bitcoin investor is headed to space with three polar explorers on the first flight to carry people over the North and South poles.

Just days after launching its 10th crew rotation mission with NASA to the International Space Station, SpaceX is ready to launch its next private crew mission.