Spaceflight Atrophy Studied with Machine Learning

Spaceflight Atrophy Studied with Machine Learning

Background: Even intense exercise by astronauts cannot compensate for muscle atrophy caused by microgravity. Atrophy occurs, in part, by way of an underlying mechanism that regulates calcium uptake. Recent research has shown exposure to spaceflight alters the uptake...
BioNutrients Flight Experiments

BioNutrients Flight Experiments

On-demand nutrient production system for long-duration missions When astronauts embark on long space missions, they’ll need to grow their own food because pre-packaged meals from Earth lose their nutritional value over time. The BioNutrients project at Ames...
60 Years Ago: Gemini 1 Flies a Successful Uncrewed Test Flight

60 Years Ago: Gemini 1 Flies a Successful Uncrewed Test Flight

On April 8, 1964, Gemini 1 successfully completed the first uncrewed test flight of the Gemini spacecraft and its Titan II booster. The three-orbit mission proved the structural integrity of the spacecraft and the launch vehicle, paving the way for a second uncrewed...