NASA Examines Technology To Fold Aircraft Wings In Flight

sngilani

Chief Minister (5k+ posts)
The roots of Pakistan are very strong India and Israel have tried their best to destabilize Pakistan but Pakistan stands firmly against India who have the world’s 3 largest army and against Israel who have control on all the major banks businesses and media of the world
 

Citizen X

President (40k+ posts)
Nothing new, this has been around since the 60s the XB-70 Valkyrie bomber had downward folding wingtips on its delta shaped wings as well