International Space Station Dodges Chinese Space Junk

On Wednesday, about six hours before NASA’s Crew-3 mission launched to orbit, the International Space Station was forced to maneuver itself to avoid a piece of debris spawned by a Chinese antisatellite weapon test in 2007. The piece of junk was projected to enter what’s called the “pizza box,” a square-shaped zone 2.5 miles deep and 30 miles wide, where the station sits in the middle. NASA officials keep close eyes on the zone using data models on the location of objects in space kept by the U.S. Space Command.…