Bad news for Starlink: Earth's atmosphere is shrinkingClimate change is shrinking Earth's atmosphere, increasing the risk of space junk collisions.
FCC chair calls for fresh rules on satellite explosion riskSatellite operators must adhere to stricter rules to prevent debris-generating explosions in orbit, with a probability threshold set at no more than 1 in 1,000.
Astroscale attempts a fly-around of derelict upper stageAstroscale Japan demonstrated spacecraft's ability to avoid adding to orbital debris problem through autonomous collision avoidance system.