India secured its biggest defense deal to date by acquiring 156 Prachand (meaning "fierce" or "intense") Light Combat ...

How do you get images downlinked from 30 km up? Hams might guess SSTV — slow scan TV — and that’s the approach ...

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...