We put the best emergency radios to the test to see which provided the best alert system. See our top picks to keep you ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), potentially triggering colorful auroras over the northern U.S.

A chance for millions of people to see an aurora this weekend also brings the risk of radio and GPS disruptions for farmers in the field. On Thursday, NOAA’s Space Weather Prediction Center ...

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency ... The strongest solar storm to hit the Earth's atmosphere in over 20 years, since Halloween ...

NOAA is monitoring this week's solar storms for possible minor disruptions to high-frequency radio communications, which are used by airlines and amateur radio operators. In May, NOAA issued a ...

Plus, should you find yourself stuck in the wilderness, RunningSnail's emergency radio can be charged via solar power. Keep scrolling to learn more about this "must-have" gadget and shop the ...

The X-class solar ... radio blackouts accompanying any additional activity from the active sunspot regions through the end of the weekend (Jan. 5). There also remains in place a Geomagnetic Storm ...

Powerful geomagnetic storms in May and ... Minor events regularly cause radio outages for mariners and short-wave radio users, which can cause radio blackouts. “A solar flare’s big impact ...