MOSCOW, May 31 (Reuters): Russia's space agency criticised U.S. President Donald Trump's "hysteria" about the first spaceflight of NASA astronauts from U.S. soil in nine years, but also s

CAPE CANAVERAL, Fla., May 27 (Reuters): SpaceX, the private rocket company of billionaire entrepreneur Elon Musk, was set to launch two Americans into orbit on Wednesday from Florida on a mission that woul