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Life outside the space gives astronauts the amazing things like watching the sun rise 16 times a day, faster and not snoring while sleeping ...How to eat and sleep on other universes in Earth?
Learn about the exciting outer space through the words of a NASA astronaut.
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One of the loneliest species on Earth, living 2,800m underground and surviving on radioactive energy
The meaning of Christmas tree lighting ceremony
Earth's inner core is 'deforming' discovered
5 special objects on the NASA robot that landed on Mars
Woolly mammoths turned out to be a staple diet for prehistoric North Americans
Can humans travel forward or backward in time?
Finding the mysterious 'monster' that is making the universe expand
How long is the flight to the Moon?
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