Image: 1983 ESA Spacelab sled experiment
Wednesday, November 27, 2013 - 09:31
in Astronomy & Space
A test subject sitting on Sled, an ESA experiment launched on Spacelab-1 on 28 November 1983. Sled investigated space sickness by monitoring eye movement as the seat moved horizontally and tilted while cold or hot air was blown into the astronaut's ears.