Armoring satellites to survive and operate through attacks

Satellites do a lot of things—they help people navigate from one place to another, they deliver television programming, they search for new stars and exo-planets and they enable the U.S. nuclear deterrence strategy. But until recently, one thing they haven’t done—or needed to do—is defend themselves.

Source:
https://phys.org/news/2019-10-armoring-satellites-survive.html