Down here on Earth we don't usually notice, but the Sun is frequently ejecting huge masses of plasma into space. These are ...

Down here on Earth we don't usually notice, but the Sun is frequently ejecting huge masses of plasma into space. These are ...

Down here on Earth we don't usually notice, but the Sun is frequently ejecting huge masses of plasma into space. These are ...

Plasma ejections from young stars may offer valuable insights into the Sun’s early history. Most of the time, we hardly notice it from Earth, but the Sun is constantly hurling vast clouds of charged ...

The northern lights have a higher than usual chance of appearing for viewers in some northern states, according to the ...

Four coronal mass ejections launched from the Sun in recent days are expected to reach Earth soon, with experts predicting they could produce vivid aurora displays across much of the Northern ...

Auroras may be visible from Alaska to New York as geomagnetic storm conditions are predicted for tonight. Get ready, aurora ...

A strong solar flare-up could bring auroras to the far north, and might even be visible in some U.S. states on Thursday.

When two CMEs's arrive late Monday, Oct. 6, into Tuesday, Oct. 7 the impact could stir up geomagnetic storms strong enough to ...

WASHINGTON — A recent cluster of flare-ups on the sun's surface is sending super-charged particles at the earth, meaning that skywatchers in North America could be treated to a display of the northern ...

Several states could catch a glimpse of the phenomenon tonight, according to the Space Weather Predication Center.