I’ve recently come accross the NASA footage of STS-48 and think it’s amazing. However, it was taken in 1991 and since then there has been no definate answer to this. From an iternet search the last time it was discussed properly was in 2008. Has anything new come up recently?
I’ve no doubt that the footage is real but doubt it can be explained as ice particals etc.
What do people on here think about it?