( also Project Mercury )
the US space programme (1961–3) to put a man into orbit around the earth. This was achieved when John Glenn became the first person to go into orbit on 20 February 1962.
See also Shepard .
( also Project Mercury )
the US space programme (1961–3) to put a man into orbit around the earth. This was achieved when John Glenn became the first person to go into orbit on 20 February 1962.
See also Shepard .
Oxford guide to British and American culture English vocabulary. Руководство по британской и американской культуре, Оксфордский английский словарь. 2005