Comet

Is a Big Comet Coming our Way
Is a Big Comet Coming our Way
Is a Big Comet Coming our Way
A new study analyzed data from the Wide-field Infrared Survey Explorer (WISE) spacecraft and have determined that there are quite a bit more comets in space than was previously thought. The WISE spacecraft tracks what they call “long-period” comets (LPCs) that take at least 200 years to orbit around the sun. The unfo...