Why NASA believes the first SpaceX rocket mission carrying humans into orbit is 'critical' and must move forward despite the growing coronavirus pandemic.

· SpaceX is preparing to launch its first-ever passengers: NASA astronauts Bob Behnken and Doug Hurley.
· NASA wants SpaceX to launch the historic commercial mission, called Demo-2, from Cape Canaveral, Florida on May 27 amid the ongoing coronavirus pandemic. NASA held briefings with its astronauts and SpaceX officials earlier...