NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

Sunspot 3912 erupted with an X2-class solar flare.NOAA's GOES-R satellite captures footage of the blast in multiple ...

SDO has roughly two 'eclipse seasons' per year, and is currently in its 31st since the mission launched. It begain on July 10 ...

The SNIFS sounding rocket launched on 18 July is an attempt to study the Sun's chromosphere, where the temperature, pressure ...

Power grids, high altitude flights, GPS and even missile defence systems are all vulnerable to the sun's solar storms - ...

Solar activity is forecasted to have a chance of minor to moderate soalr flares through Thursday July 24 with a slight chance ...

On August 2, 2027, a rare total solar eclipse, lasting over six minutes, will be visible across Europe, North Africa, and the ...

The Sun is a massive ball of hot gases at the center of our solar system. It gives us light, heat, and energy, making life on Earth possible. It's mostly made of hydrogen and helium.

Discover the science behind the mesmerizing Northern and Southern Lights. Learn how solar particles interact with Earth's ...

Two NASA satellites rocketed into orbit from California aboard a SpaceX Falcon 9 rocket Wednesday, commencing a $170 million ...

Researchers are on firmer ground when it comes to the physiological impacts of increased UV radiation. With the weakened ...

The Cincinnati Observatory is offering a sweet way to soak up the sun with its annual Sun-Day Sundae Sunday celebration.