The History of Satellites documentary

Strong enough to survive their fiery launch into orbit, sophisticated enough to provide life-saving images or relay tens of thousands of phone calls at the same time. By monitoring weapons.

In this edition of “The Space Tour”, we are going to present you the facts and information about the Sputnik satellite and info about it. i.e., find out all about the How and who launched.

Spy in the sky. One of the best documentaries ever made! Blast-off into an Era of vacuum tubes, computer punch-cards, International Uncertainty, Political . Army Defense Documentary | Top.

Technology (from Greek τέχνη, techne, "art, skill, cunning of hand"; and -λογία, -logia[3]) is the collection of techniques, methods or processes used in the production of good