科学与环境
Euclid discovers its first new comet 810 million miles from Earth
来源: Phys.org - latest science and technology news stories · 发布于
The European Space Agency's Euclid space telescope has discovered its first previously unknown comet in images taken between Sept. 16 and 24, 2026.
The European Space Agency's Euclid space telescope has discovered its first previously unknown comet in images taken between Sept. 16 and 24, 2026.
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Social norms and infrastructure could help climate transitions stick
During the COVID-19 pandemic, air travel declined dramatically. Many view the disruption as a potential tipping point for reducing emissions from the aviation sector. However, once travel restrictions were lifted, passenger traffic quickly rebounded to prepandemic levels and, in
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Advice around children's screen use can be overwhelming. There is no single 'right' approach
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Many data centers are located where water resources are limited
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Beyond the screen: E-health literacy steers young adults to professional health care
Better electronic health (e-health) literacy encourages young adult patients to visit doctors' offices rather than replace professional consultations with self-treatment.
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