“Beyond the limit”: Satellites and mirrors in space pose threat to the night skyeso.org190 points·by Breadmaker·8 天前·319 comments
Measurement of lithium plume from the uncontrolled re-entry of a Falcon 9 rocketnature.com3 points·by Breadmaker·5 個月前·0 comments
Got into an argument on Discord about how inefficient CBR/CBZ isold.reddit.com3 points·by Breadmaker·6 個月前·1 comments
Crash clock says satellites in orbit are three days from disasternewscientist.com10 points·by Breadmaker·7 個月前·7 comments