NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission has taken its first measurements.

“Coronal Mass Ejections (CMEs) are clouds of electrified, magnetic gas weighing billions of tons ejected from the Sun and ...

One day, these glints could be used to detect ice crystals and other atmospheric phenomenon on alien worlds hundreds of light-years from Earth. For now, though, scientists are going to keep using ...