Science
How Does GPS work? Does It Need Internet To Work?
GPS stands for Global Positioning System. It is a radio-navigation system consisting of 31 NAVSTAR GPS satellites orbiting at a…
5 years ago
Types of Satellite Orbits & The Differences Between Them
Sputnik 1 (Russian word for satellite), the first man-made satellite, was launched by the Soviet Union in 1957. It orbited…
5 years ago