![]() |
|
|||||||
| Register | FAQ | Calendar | Today's Posts | Search |
|
|
Thread Tools | Search this Thread | Display Modes |
|
#1
|
|||
|
|||
|
The Soviet military often used unpowered balloons before World War II, and they made a resurgence in the Cold War. Now they’re being used in the Ukraine war, along with other low-tech devices.
More... |