Ultraviolet Stellar Astronomy - Skylab Experiment S019 - NASA, 1973, UV, HD Remaster

[@wadewilson524]

Thanks as always for posting these! Here’s some interesting time perspective… looking back to 1973 now in 2024 is like looking back to 1922 in 1973.

[@world-wide-walks]

Soon more videos from Skylab

[@Hermes_Agoraeus]

2:34 - Ah, this graph displays elegantly why we evolved to see some wavelengths and not others--we see the brightest emissions of our sun. Thanks!

[@foxmccloud7055]

Regrettably, Karl Henize (Flew on STS-51F) suffered and died in his sleep of high altitude pulmonary edema while climbing Mt. Everest, and he was buried at Mt. Everest at Changst Glacier. He was survived by his wife Caroline and his four children.