Generating oxygen on Mars is an important goal for scientists to create a sustainable colony. The most effective way to generate oxygen
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Phoenix A* black hole is a supermassive black hole located in the center of Phoenix A galaxy. The Phoenix A galaxy is
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The universe is simply everything, including space, all matter, energy, time, and even us. Our planet Earth, the moon, other planets and
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No! Apophis 99942 will not hit the Earth, at least for 100 years. Apophis was discovered in 2004 and caught the attention
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Dark matter is an invisible and mysterious form of matter that makes up most of the universe’s mass. It cannot be seen
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Astronauts eat a variety of foods in space as they eat on Earth. They eat fruits, beef, chicken, seafood, nuts, biscuits, brownies,
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