The flecks of rock were brought back to Earth by the Japanese space mission Hayabusa2 in December 2020.
Tag: Science (Journal)
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Giraffes May Be Long-Necked for Fights, Not Just Food
Evolutionary theories said giraffes developed their height to get to better eats, but ancestors may have gained the advantage through head-butting battles.
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In Warming World Oceans Risk Mass Extinctions, Model Shows
A new study finds that if fossil fuel emissions continue apace, the oceans could experience a mass extinction by 2300. There is still time to avoid it.
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They’re All Good Dogs, and It Has Nothing to Do With Their Breed
Retrievers that don’t retrieve and Papillons that point are all possible because the genes that shape dog behavior predate modern breeding that focuses on appearance, researchers find.