On March 18, 1965, the Soviet spacecraft Voshkod-2 launched with two cosmonauts on board, Alexei Leonov and Pavel Belyayev.
Two NASA astronauts aboard the International Space Station (ISS) are about to climb into their spacesuits and enter the ...
Born in 1934, Alexei Leonov became the 11th Soviet cosmonaut and achieved several major milestones of space exploration.
NASA will provide live coverage as two American astronauts are due to spend hours Wednesday, March 18, on a spacewalk outside ...
NASA astronauts Jessica Meir and Chris Williams prepared the International Space Station for the addition a new solar array ...