A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar system, with the biggest ones having as much energy as a billion hydrogen bombs. When strong solar flares occur, they can cause radio communication blackouts, according to NOAA.

Sun Pharmaceutical , India's largest drugmaker by revenue, reported a bigger adjusted quarterly profit on Thursday, driven by strong domestic demand for its drugs to treat rare diseases.

Large and complex sunspot groups characterize the surface of the dynamic sun during its activity cycle. A new camera system at the Vacuum Tower Telescope (VTT) at the Observatorio del Teide on Tenerife uses image restoration methods to capture small structures in active areas.

RICHMOND HEIGHTS, Ohio -- The cities of Richmond Heights and South Euclid will have Memorial Day parades on Monday (May 26), just two of the events Sun Messenger communities are holding in observance of the holiday.

SUN Bucks, California’s Summer EBT program, is returning for a second year, according to the state's Department of Social Services.

A suspect in a Sun City Center homicide was arrested six months later. Deputies responded to the scene outside a community center, which is where they found an 18-year-old dead from a gunshot wound. SUN CITY CENTER, Fla. - More than six months after a Sun City Center homicide, a suspect is behind bars facing several charges.

It appears as if the Arizona State Sun Devils baseball program will weather the storm that came about in the form of a losing streak to end the season. The Sun

Vietnam's Prime Minister, Pham Minh Chinh, has approved the establishment of a new airline, Sun PhuQuoc Airways, the official Vietnam News Agency reported on Tuesday.

The special section inserted into the Sunday Chicago Sun-Times featured fun summer activities, including a list of 15 books, most of which do not exist.