View Full Version : An Earth-sized Diamond in the Sky: The Coolest Known White Dwarf Detected

2014-Jun-23, 08:10 PM
We live in a vast, dark Universe, which makes the smallest and coolest objects extremely difficult to detect, save for a stroke of luck. Often times this luck comes in the form of a companion. Take, for example, the first exoplanet detected due to its orbit around a pulsar a rapidly spinning neutron star. […]

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