John Travolta made a surprise appearance at a “Grease” sing-along at the Hollywood Bowl dressed up as his beloved character, ...

NOAA's GOES-16 satellite captured the sun blast a "huge rush of mass" that warped the magnetic field, according to the ...

The sun remains active, and a geomagnetic storm alert has been issued for June 24-25, as a recurrent, negative polarity ...

The peak of Solar Cycle 25 is coming and it could mean an uptick in geomagnetic storms. Could Tennessee see the aurora ...

High school students across the U.S., including 10 from Morrison High School, have been part of a project that has detected radio waves associated with solar disturbances using $500 antenna kits, ...

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

ET, sunspot region 4114 released an X.12 class solar flare that caused a radio blackout over the Pacific Ocean, including ...

The solar flare peaked at 5:49 p.m. EDT on Tuesday, NASA's Solar Dynamics Observatory said. It was an X-class flare — the ...

On Thursday night, June 19, most of Michigan is within the line of sight, so if the weather permits, it might be worth ...

A European space agency created the first "artificial total solar eclipse" using a pair of satellites on Monday.

Moderate solar storm may create northern lights viewing opportunities. Find out when and where to look for this celestial ...