universetoday.com
3 Comets That Fizzled - Universe Today
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 … Continue reading "3 Comets That Fizzled"