Two telescopes have captured images of the Cat's Eye Nebula, revealing how a dying star shed layers of material in violent ...
In 1995 NASA published images captured by the then nearly five-year-old Hubble Space Telescope of what the agency described as “one of the most complex planetary nebulae ever seen.” The photographs ...
Space scientists have revealed a jaw-dropping image of a cosmic cat's eye. A new NASA/ESA Hubble Space Telescope image features one of the most visually intricate remnants of a dying star: the Cat’s ...
One of the extreme northern sky’s most entertaining deep-sky objects, the Cat’s Eye Nebula in Draco (NGC 6543), is a planetary nebula with a high surface brightness. Discovered by William Herschel in ...