The US Navy did a test of a prototype hypersonic missile and announced such a day or so ago. This missile is intended to be launched from the Ohio
class guided missile submarine.
The Chinese apparently felt the need to state they too are testing hypersonic weaponry or tech that will lead to a hypersonic weapon. To that end,
they released images of their boost glide test article, the DF-ZF.
We have been working in a boost glide. However, ours is shaped differently, iirc. OTOH, idk what the 1960s boost glide warheads/test articles looked
like.
No. Those are high altitude UAVs, that honestly won't be extremely useful, but sound great on paper. If you read the article carefully, the more you
read of it the less impressive they become.
edit on 11/8/2017 by Zaphod58 because: (no reason given)