View Full Version : 3 Comets That Fizzled

2013-Feb-27, 04:00 PM
Take a dirty snowball in space and hurl it towards the Sun. I dare you… and then make a prediction as to how that will look. This is the problem comet scientists face when talking about how bright a comet will appear from Earth. They’re imaging a conglomerate of dust, ice and other materials millions [...]

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