ScienceGlobal issuesCoping with weightlessness07:22This browser does not support the video element.ScienceGlobal issuesLea Albrecht04/14/2022April 14, 2022"Space mathematics is more challenging than the mathematics on the ground," says German astronaut Matthias Maurer, currently living on board the International Space Station. Why is that? How does weightlessness affect our body?Copy linkAdvertisement