A New View of Kepler's Supernova Remnant - Universe Today
NASA’s Chandra X-Ray Observatory has created this amazing image of one of the youngest supernova remnants in the galaxy. The supernova that created it blazed in the sky more than 400 years ago, before the telescope had even been invented. No problem, though, it was bright enough that you didn’t need a telescope – it … Continue reading "A New View of Kepler’s Supernova Remnant"