SpaceX's Ax-2 mission set for narrow launch window this weekend.

SpaceX and Axiom Space have a narrow window of two launch opportunities this month for the Ax-2 mission to the International Space Station before having to wait potentially several months before getting another shot. If the mission doesn’t launch by May 22, they would have to wait until after one or more other missions scheduled to launch to the station. The launch will be the first crewed mission to attempt a booster landing back at Cape Canaveral’s Landing Zone 1, the former Launch Complex 13, rather than on a droneship in the Atlantic Ocean.