Wally Broecker divined how the climate could suddenly shift

Wally Funk & Mars Ingenuity Helicopter Team Awarded Michael Collins Trophies

Astronauts are kept in quarantine before they are due to travel into space and undergo exams. However, despite such rigorous tests, astronauts still get sick, and Apollo 7’s Wally Schirra got a cold in the middle of his mission

Aviation pioneer Wally Funk, the oldest person to fly in space, can't wait to go back after Blue Origin launch