ISS astronauts return with gray hair — here’s what’s behind the shocking color shift
Previous studies have also demonstrated potential links between space travel and an increase in oxidative stress, which ...
The Sacramento Observer13 天
Space and Opportunity
OBSERVER Senior Staff Writer - Dr. Bernard Harris, Jr., the first African American to walk in space, reflects on his 30-year ...
rocketswire.usatoday1 个月
'This is bordering on insanity': NASA diversity efforts hit hard with DEI shutdowns
Closer to the ground, the Kansas-born airman even had the backing of then-President John Kennedy — a charismatic young leader hoping to unify a racially torn country — to potentially represent the ...