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Showing posts with the label Space

Milky Way: How much do we have left of it?

Telescope: A time machine

Space Exploration: How far have we come?

Is it that difficult to fly through asteroid belts?

Can the Great Wall of China really be seen from space?

Is there Gravity in space?

How much does the atmosphere weigh?

Why did Copernicus revolutionise concepts about the Universe?

Why are some stars brighter than others?

Why does the Milky Way look uneven?

Why is Jupiter hot and cold at the same time?