Russia and China are ahead of US in hypersonic missile technology. Here's why
0
0
4 Mga view·
03/19/23
Russia and China are ahead of the US in developing and testing hypersonic missile technology, especially when it comes to building wind tunnels. CNN's Kristin Fisher has the details. #CNN #News
Magpakita ng higit pa
0 Mga komento
sort Pagbukud-bukurin Ayon