astronauts

World News – U.S. and Russian astronauts were forced to make an emergency landing Thursday after their booster rocket failed in mid-air en route to the International Space Station moments after…

World News – The Apollo astronauts — the first men to land on the moon — took a giant leap for mankind. But the deep space radiation that dosed the men…

Costa Rica News – Valeria Salazar often dreamed of a space-related career such as working with NASA.