
Nearly 1,500kg NASA spaceship could come crashing back to Earth within hours
Retired NASA observatory set for fiery return A retired Nasa observatory is making its final journey back to Earth, with a small chance that fragments surviving reentry could injure someone. The Neil Gehrels Swift Observatory weighs close to 1,500kg, and estimates put the risk at around one in 2,500. Most of the spacecraft is expected […]
1 week ago




