The Silver Dollar or Sculptor Galaxy is the brightest deep-sky object within the diminutive constellation Sculptor. NGC 253 is very…
In 1837, Eta Car suddenly leapt from relative obscurity to become the second brightest star in the sky. Davidson estimates…
Like its companion, the Large Magellanic Cloud (LMC), the Small Magellanic Cloud (SMC) is a exceptional spectacle loved by Southern…
Earlier this yr, scientists launched the first image of the supermassive black hole at the heart of the Milky Way,…
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