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YouTubeThe Secrets of the Universe
NASA Releases 25 Jaw-Dropping New Images for the First Time
NASA has released 25 never-before-seen space images on the Chandra X-Ray Observatory's 25th birthday. They represent the wide range of objects that the telescope has observed over its quarter century of observations. X-rays are an especially penetrating type of light that reveals extremely hot objects and very energetic physical processes. The ...
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