Browsing Tag

defense

Here comes invisibility cloaking

Optical cloaking hides objects in plain sight by guiding light around anything placed inside a cloak. You read about it in "Harry Potter" books, but now, researchers are realizing cloaks that shield objects from view by controlling the flow…

Why Does America Need a Space Force?

If you pay attention to anything “space” related, recently, General John "Jay" Raymond, Chief of Space Operations, and Dr. Neil deGrasse Tyson had a discussion about the critical national imperatives for the United States Space Force.…