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当局今年4月公布了人类有史以来拍到的第一张“黑洞照片”，立下天文学界的里程碑，惟该黑洞照却显得模糊，有鉴于此，美国太空总署（NASA）26日就释出一支模拟影片，让民众能以高解析度欣赏这个天文奇观。

影片中，环绕在黑洞外侧的橘红色碟状物称为“吸积盘”（Accretion Disk），由气体、星尘等物质组成，越靠近被吸入黑洞时，这些物质越以逼近光速的高速绕圈，粒子激烈撞击下，将X光及伽马射线以可见光的形态释放出来，让科学家得以接收、间接观测黑洞。

另外也可发现，吸积盘上下方皆隆起的部分，其实位置是在黑洞的“背后”。这是因为黑洞以强大重力扭曲光线，形成的重力透镜效应（Gravitational Lensing）。

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