In trying to understand the nature of the cosmos, some theorists propose that the universe expands and contracts …
space exploration
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A world-first study has revealed how space travel can cause lower red blood cell counts, known as space …
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When we think of space, we think of big and empty, but when it comes to Earth’s orbit, …
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Space
After Curiosity, Perseverance Is All Set to Look for Ancient Proof of Life on Mars
by Armin Auctorby Armin AuctorMars, the red neighbor of Earth, has been a planet of interest, including the possibility of life on …
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FeaturedSpace
Powerful Stratospheric Winds Measured on Jupiter for the First Time
by Troy Oakesby Troy OakesJupiter is famous for its distinctive red and white bands — swirling clouds of moving gas that astronomers …
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FeaturedSpace
Successful Engine Test Brings Australian Space Launch Capability a Step Closer
by Troy Oakesby Troy OakesAn Australian research consortium has successfully tested a next-generation propulsion system that could enable high-speed flight and space …
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An international team of astronomers has published a map of the sky showing over 25,000 supermassive black holes. …
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Harvard & Smithsonian astronomers have detected the first Jupiter-like planet without clouds or haze in its observable atmosphere. …
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How dark is space? If you get away from city lights and look up, the sky between the …
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The historic NASA Twins Study investigated identical twin astronauts Scott and Mark Kelly and provided new information on …