Last Sunday, the space station installed a new solar panel. Made by Boeing and brought by SpaceX. After nearly six and a half hours of hard work, the astronauts of the European Space Agency and NASA walked into space and...
The sun is the main source of energy for most living things on earth, including us. Even a day without the sun - without the sun the unit ‘day’ has no particular meaning is another matter! - We can't imagine....
The eighth and farthest planet in the Solar System. Neptune is the fourth largest planet in the Solar System and the third largest in the Solar System. Neptune is 17 times more massive than Earth. Astronomers call it Neptune, the...
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