From Kaputnik to Successnik
60 years ago, on the 31st of January 1958, the US launched its first satellite called Explorer 1: it launched the longest-running space exploration program in history.
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Spacecrafts All You Need To Know.
Spacecrafts, what they are and how they are made. Learn more about spacecrafts.
Nikola Tesla, The Forgotten Inventor
Nikola Tesla, (born July 9/10, 1856, Smiljan, Austrian Empire [now in Croatia]—died January 7, 1943, New York, New York, U.S.), Serbian American creator and specialist who found and licensed the rotating magnetic field, the base of the most alternating current system. He likewise built up the three-phase arrangement of electric power transmission. He emigrated to…
Indestructible tires by NASA?!
Curiosity is one of NASA’s rover which is exploring Mars: it’s one of the biggest technological successes of the space agency but it has problems with rough surfaces. The rocky and rough surface of the planet tested really hard the special rover’s tires which are visibly consumed and damaged in certain point.