The Ingenuity helicopter is known to have flown to Mars. This is the first time a vehicle has been controlled on a planet other than Earth. At present we do not have aircraft or vehicles capable of flying over other...
Most people still think that all this communication is done with the help of artificial satellites, but that is not true. The intercontinental optical fiber network is the backbone of the current Internet. Undersea cable network construction began in the...
A sphere full of streams, rivers and lakes near Saturn in the distance. But not just water. It is filled with ethane / methane liquid. This collection is many times the amount of fossil fuels currently available on Earth. The...
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