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关于我们 40 亿岁的恒星、其高达 10000 度的灼热表面以及它那巨大的磁场“屁”。您需要了解的一切。

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An artist’s impression of how the aurora might appear in the sky above the Perseverance rover.
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作者：Laura Baisas

a solar flare as seen with a solar telescope. yellow streaks represent energy hurled away from the sun
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作者：Laura Baisas

Image of comet taken by Hubble Space Telescope
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作者：Andrew Paul

Artist illustration of a white dwarf colliding into a larger yellow star
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作者：Andrew Paul

Portrait of Galileo Galilei
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作者：Andrew Paul

Close up of solar flare
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作者：Andrew Paul

Close image of sun's surface depicting sunspot
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作者：Andrew Paul

An illustration of what the aurora might have looked like during a polar reversal about 41,000 years ago. The green glow of an aurora is much further south than we see it today.
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作者：Laura Baisas

Sunset at Buckingham Palace
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作者：Andrew Paul

NASA’s Solar Dynamics Observatory captured this image of a solar flare–as seen in the bright flash on the right side–on September 10, 2017. The image shows a combination of wavelengths of extreme ultraviolet light that highlights the extremely hot material in flares, which has then been colorized.
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作者：Laura Baisas

The long finger sticking out of the Sun at the bottom left of this image is a coronal mass ejection. It was captured by NASA’s Solar Dynamics Observatory on August 31, 2012.
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作者：Harriet Weber

Phobos passing across Sun as seen by Perseverance rover on Mars
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作者：Andrew Paul

Illustration of the global coronal magnetic field as the sun rotates. The background is the solar corona observed in extreme-ultraviolet waveband, with global coronal magnetic field maps measured at different time overlapped on top of it.
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作者：Laura Baisas

A black and white image shows a silvery sheet of material toward the bottom
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作者：Andrew Paul

Astronomy: the corona of the sun, viewed during a total solar eclipse. Process print after a photograph, 1871.
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作者：Briley Lewis

a red aurora along with the stars of the milky way over mountains
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作者：流行科学团队

Image of June 3, 2024, solar flare
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作者：Andrew Paul

Image of sun highlighting four solar events
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作者：Andrew Paul

ACS3 solar sail concept art above Earth
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作者：Andrew Paul

People looking up at eclipse wearing protective glasses
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作者：Andrew Paul

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