Displays of Northern lights are possible on Sunday night across the Northern U.S. due to a geomagnetic storm underway.

Parts of the northern U.S. — including Wisconsin — will have a chance to see the northern lights Monday and Tuesday night, according to a forecast from the NOAA’s Space Prediction Weather Center.

Flares of this strength are “generally not common, although not necessarily unusual” when the Sun is at its solar maximum, as ...

NOAA's new Compact Coronagraph, CCOR-1, onboard the GOES-19 satellite, has begun transmitting its first images, revealing ...

After reaching solar maximum in Solar Cycle 25, the Sun continues producing multiple solar flares, with some Earth-directed ...

Geomagnetic storming of this magnitude is common on NOAA’s 5-level scale. However, several sunspot regions on the Sun are ...

An intense X2.3-class flare was released by the sun yesterday, followed by several M-class flares, which caused a series of radio blackouts around the world.

In this instance, with such an intense amount of ultraviolet (UV) radiation that accompanied the flare, a shortwave radio ...

A November 6 solar flare hit X2.3-class in strength, causing Atlantic radio blackouts, with more potentially on the way if further solar flares are released.

Northern Wisconsin skygazers may have another opportunity to see the northern lights Friday and Saturday night.

The latest Northern Lights forecast means the aurora borealis may be seen in some northern-tier U.S. states on Wednesday, Nov ...