Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...

“This blue color is due to the high velocity of the meteors (about 41 km/s) and the presence of certain elements like magnesium and iron in the meteoroids, which emit blue light when they burn ...