'Crumb trails' of meteoroids could reveal potentially dangerous comets years before they reach Earth
Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, ...
Mysterious, city-size 'centaur' comet gets 300 times brighter after quadruple cold-volcanic eruption
The cryovolcanic "centaur" comet 29P/Schwassmann-Wachmann has erupted four times in less than 48 hours, becoming unusually ...
Fred Schaaf promises plenty of opportunities for spectacular views of the moon, planets and stars these next two weeks.
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