Commercial and government satellites are turning one of the world’s most sensitive war plans into something that can be ...

China is accelerating its efforts to independently monitor space traffic by launching a second satellite constellation aimed at tracking objects in orbit. The Xingyan, or Star Eye, network is designed ...

We’ve been receiving calls into the WTOP Newsroom reporting phenomena in the skies that people can’t explain — but our space expert can. Night time sky gazers can see meteors — bright and dim, ...