NASA公布了一段时长30分钟的太阳4K视频，给人们带来一种前所未有的震撼。据悉，这段视频的画面由NASA的太阳动态观测卫星(SDO)拍摄。NASA介绍称，SDO捕捉到的画面涵盖了太阳10中不同的波长，每种都显示了太阳物质的不同温度，这段视频为他们展示了前所未有的细节，它让他们拥有了一个全新观察地球跟太阳关系的角度。

It’s always shining, always ablaze with light and energy. In the ubiquity of solar output, Earth swims in an endless tide of particles. Every time half of the Earth faces the Sun, we experience the brightness of daytime, the Sun’s energy and light driving weather, biology and more. But in space, NASA’s Solar Dynamics Observatory (SDO) keeps an eye on our nearest star 24/7. SDO captures images of the Sun in 10 different wavelengths, each of which helps highlight a different temperature of solar material. In this video we experience images of the Sun in unprecedented detail captured by SDO. Presented in ultra-high definition video (4K) the video presents the nuclear fire of our life-giving star in intimate detail, offering new perspective into our own relationships with grand forces of the solar system.

Music tracks in the order they appear from the album Deep Venture

7-Northern Stargazer
9-Negative Thermal Expansion
13-Photophore
6-Osedax
12-Retroreflector
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General
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Complete name                  : X:\NASA - Thermonuclear Art – The Sun In Ultra-HD(4K)\NASA - Thermonuclear Art – The Sun In Ultra-HD(4K).mkv
Format                         : Matroska
Format version                 : Version 4 / Version 2
File size                      : 3.93 GiB
Duration                       : 30mn 24s
Overall bit rate               : 18.5 Mbps
Encoded date                   : UTC 2015-11-02 15:31:56
Writing application            : mkvmerge v8.3.0 ('Over the Horizon') 64bit
Writing library                : libebml v1.3.1 + libmatroska v1.4.2
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Video
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Format settings, CABAC         : No
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Codec ID                       : V_MPEG4/ISO/AVC
Duration                       : 30mn 24s
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Frame rate                     : 29.970 fps
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Default                        : Yes
Forced                         : No