EYES IN THE SKY
Oct 19, 2020
2 minutes
Ever since the launch of the first satellite, Sputnik, by the USSR in October 1957, thousands more have orbited – and remain orbiting – the Earth. We don’t tend to hear about reconnaissance, or spy satellites though, and as their missions are classified, their equipment and capabilities are often
You’re reading a preview, subscribe to read more.
Start your free 30 days