A Russian 'inspector' satellite appears to be chasing a secret US military satellite in a game of cat and mouse

A mysterious Russian satellite and a confidential US military satellite appear to be engaged in a cat-and-mouse chase through space. The Russian spacecraft, called Kosmos-2558, was launched into the same orbital plane as the US satellite, called USA-326, in August 2022 and has regularly passed close to the American spacecraft ever since. More

(Source: Business Insider - Apr 28)