@StephenClark1
Space Reporter @arstechnica, ex @SpaceflightNow | Reachable at Stephen.Clark@arstechnica.com
Science
The 11-foot object matches the rocket stage's diameter and September reentry path, but officials have not confirmed ownership.
Science
NASA said Expedition 75 was preparing the station for Crew-13 while studying how living in space affects exercise, cognition and blood pressure.
