Don't forget to look up, skywatchers! Another round of auroras is heading our way, and for the third time this month. Here's ...

Vitamin D has become one of America’s most beloved supplements, second only to multivitamins in popularity. Many people ...

A spot on the sun’s surface will likely disrupt Earth’s magnetic field, pulling the phenomenon to more states, forecasters ...

The northern lights, which can appear green, pink and blue, are the result of geomagnetic storms. The more severe the storm, ...

First Minister and Sinn Fein vice president Michelle O’Neill paid tribute to the Pope as a “strong, determined leader” whose ...