הבא

Russia and China are ahead of US in hypersonic missile technology. Here's why

4 צפיות· 03/19/23
PlayTubi

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

להראות יותר

 0 הערות sort   מיין לפי


הבא