A rare and curious thing - Michael Yon

Here is a rare and curious thing: an antique British [WB-57] bomber flying over Afghan skies. These planes flew in the 1950s and 60s, performing top of the atmosphere reconnaissance. The U.S. Air Force retired the WB-57 decades ago. But NASA owns two, which it uses for an odd group of missions, including collecting cosmic dust from extremely high altitudes. It seems doubtful that NASA came all the way to Afghanistan to collect cosmic dust, but this would be an interesting region in which to search for traces of nuclear debris, drifting upwards from Iran, Pakistan, various Central Asian states, China, or India.