[ad_1] Like all stars, our Sun is powered by the fusion of hydrogen into heavier elements. Nuclear fusion is not only what makes stars shine, it is also a primary source of the chemical elements that make up the world around us. Much of our understanding of stellar fusion comes …
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[ad_1] Some of the oldest stars in the Milky Way are not where we expect them to be. One of the ways we classify stars is their metallicity. This is the fraction of heavier elements a star has compared to hydrogen and helium. It’s a useful metric because a star’s …
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[ad_2][ad_1] Helium’s plan to create a decentralized wireless network may be on the verge of gaining share. The company, which aims to create a token-based wireless network for Internet of Things (IoT) devices, announced Tuesday that it is no longer the only producer of Helium hotspots, which create the Helium …
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