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  • This is the very first image of a black hole.


  • 8 radio telescopes around the world pooled data to create a picture of a gigantic black hole.

    集合全球 8 座電波望遠鏡的數據資料,才拍出這張巨大黑洞的照片。

  • 6 billion times more massive than our sun, which is 53 million light years away, at the center of galaxy M87.

    它位在 M87 星系中心,距離 5300 萬光年遠,比太陽大了 60 億倍。

  • We have seen what we thought was unseeable.


  • We have seen and taken a picture of a black hole.


  • You can't see inside a black hole.


  • Because no light or electromagnetic radiation can escape its overwhelming gravitational pull.


  • Instead, the international team has imaged the outer edge, the so-called event horizon, of black hole M87.

    國際團隊的替代作法是繪出 M87 黑洞外緣,也就是所謂的「事件視野」。

  • It shows a bright ring of photons, light particles that would normally travel in a straight line.


  • Bent instead into a circular path by extreme gravity before they fall into the hole.


  • Inside the ring, we see the shadow of the hole itself.


  • This would not have been possible with any individual observatory.


  • But over the past two years, the Event Horizon Telescope collaboration has processed radio waves detected by the eight participating telescopes.

    但過去兩年來,「事件視野望遠鏡」共處理了來自 8 座合作望遠鏡的無線電波觀測資料。

  • Which focused on M87 during one week.

    這 8 座望遠鏡在一星期的時間內集中觀測 M87 星系。

  • Combining their data created what is, in effect, an Earth-sized telescope.


This is the very first image of a black hole.


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黑洞大發現!快看《金融時報》懶人包 (How scientists took first picture of a black hole)

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    Jessieeee 發佈於 2019 年 04 月 12 日