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Will Starlink ruin the night sky?
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Simulations show that professional astronomy and amateur astrophotography will be severely affected by bright mega-constellations. Discoveries of hazardous
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What are 5 areas of cultural diversity?
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Identify five (5) areas of cultural diversity. Language, spirituality, eye contact, gestures, and healthcare beliefs. What are 5 key areas of diversity? We'
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Has anyone left the Milky Way?
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No, no has ever gone out of our Milky way galaxy (not sure about Aliens). The Milky Way is about 1,000,000,000,000,000,000 km ( about 100,000 light years
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How was Enceladus discovered?
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It was discovered in 1789 by the English astronomer William Herschel and named for one of the Giants (Gigantes) of Greek mythology. Plumes of water ice
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How does someone brush their teeth in space?
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The Brushing Process With the toothbrush in one hand and the drink pouch in the other, they squeeze a small bead of water from the pouch while simultaneously
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Is a quasar bigger than a galaxy?
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For a quasar with an apparent size on a monthly scale, its maximum size would be several times that of our solar system, but far smaller than a galaxy.
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What is the saying a picture paints a thousand words?
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"A picture is worth a thousand words" is an adage in multiple languages meaning that complex and sometimes multiple ideas can be conveyed by
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What is wrong with Papua New Guinea?
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The fragile health system in PNG is underfunded and overwhelmed, with high rates of malaria, tuberculosis, and diabetes among its population of more than 8 million.
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What animals survive radiation?
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Tardigrades, popularly known as water bears, are tiny animals that can survive extreme pressure, heat, cold, and radiation which would be lethal for many
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Are gene drives being used?
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Gene drives have rapidly become a routine technology in some laboratories; scientists can now whip up a drive in months. The technique relies on the gene-editing
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