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the sharpest image ever taken of the sun reveals a beautiful hidden phenomenon

2026-08-08 21:00 Science 🔥 26.9 heat score
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On August 8, 2026, the magazine Wired released the latest high-resolution image of the sun. This image was described as the clearest picture of the sun ever taken, revealing the beautiful phenomena hidden on the surface of the sun.

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W Wired 归档 8月 en 2026-08-08 21:00

the sharpest image ever taken of the sun reveals a beautiful hidden phenomenon

美国国家航空航天局(NASA)太阳动力学天文台(SDO)于 2010 年 9 月 28 日发布的太阳图像,是迄今为止拍摄到的最清晰太阳影像,揭示了隐藏在太阳表面的美丽现象。该图像由 SDO 的赫茨普龙 - 鲁施克望远镜(HRT)以 4.5 角秒分辨率捕捉,聚焦于太阳表面约 1000 公里宽的暗色区域——日冕孔。这些区域在可见光下通常不可见,但在特定波长下清晰呈现为黑色斑点,其磁场结构复杂且动态变化。此次成像技术突破了以往观测限制,使科学家得以更精确研究日冕孔对太阳风和空间天气的影响。