1) European Space Agency(ESA)
2) Japan Aerospace Exploration Agency(JAXA)
3) National Aeronautics and Space Administration(NASA)
4) None of these
On November 9, 2019 Civilian space program and aeronautics space agency NASA (National Aeronautics and Space Administration) has launched its 1st all electric experimental aircraft named the X-57 “Maxwell.” It is NASA’s 1st crewed X-plane (experimental plane) in nearly 2 decades adapted from Italian Tecnam P2006T aircraft. The first delivery of the all-electric experimental aircraft was taken from Empirical Systems Aerospace (ESAero) in California, United States(US). The aircraft is expected to be operational by late 2020.