NASA astronaut Mark Vande Hei is set to lift off aboard the Soyuz MS-18 spacecraft on an April 9 mission to the International Space Station (ISS).
NASA astronaut Mark Vande Hei readies for April flight to International Space Station
NASA astronaut Mark Vande Hei is set to lift off aboard the Soyuz MS-18 spacecraft on an April 9 mission to the International Space Station (ISS).