Tag: Department of Defense
High-altitude spy balloons being tested
As part of a global monitoring network project from the stratosphere, the British Ministry of Defense will test stratospheric balloons developed by Sierra Nevada Corporation. You will also be interested…
UK to test high-altitude spy balloons
As part of a global monitoring network project from the stratosphere, the British Ministry of Defense will test stratospheric balloons developed by Sierra Nevada Corporation. You may also be interested…