[ad_1] For some, the sound of a “perfect stream” might be the gentle lapping of a forest stream or perhaps the tinkling of water being poured from a pitcher. For physicists, a perfect flow is more specific, referring to a fluid that flows with the least amount of friction, or …
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[ad_1] Today, we may be living in a period that may eventually be called the beginning of the era of space exploration. Space company after space is working to make satellite launches more affordable, stations are built on the moon, and dreams of colonizing Mars no longer sound like science …
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[ad_1] Getting minerals in space may be a little easier than we thought, with the help of some of the smallest inhabitants on Earth. Experiments aboard the International Space Station have shown that bacteria can improve space mining efficiency by more than 400 percent, offering a much easier way to …
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[ad_1] The universe is getting hotter, a new study has discovered. The study, published Oct.13 in the Astrophysical Journal, probed the thermal history of the universe over the past 10 billion years. He found that the average gas temperature in the universe increased more than 10 times over that time …
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[ad_1] In this second wave of Covid, some, influenced by the doubt maintained by deniers (there is no rebound, the deaths are falsely labeled Covid …) still ask the question of the usefulness of hospitalization. They know patients who have not been signed and, due to the controversy created over …
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