A team of solar physicists has released a new study shedding light on the fine-scale structure of the sun's surface. Using ...

The Sun’s magnetic field is stronger than Earth’s own, and in certain variable regions it can be thousands of times stronger.

New research led by a Southwest Research Institute scientist identified a new source of energetic particles near the sun.

The stripes, called striations, ripple across the walls of solar granules—convection cells in the Sun’s photosphere where hot ...

New research led by a Southwest Research Institute scientist identified a new source of energetic particles near the Sun.

According to NASA, solar radiation storms or solar flares occur when a large-scale magnetic eruption causes a coronal mass ...

EDT on June 1, 2025, instruments registered a geomagnetic K-index of 8, creeping toward 9, meaning a solar storm has arrived.

Thai telecom company True Corp says a network outage that disrupted mobile and internet services to millions of subscribers ...

Space weather forecasters say northern lights may be visible in parts of the northern United States following weekend solar ...

No reports of northern lights visible from Chicago-area skies had come in by Monday, according to Chicago Astronomer Joe ...

Scientists have identified a new source of energetic particles near the Sun. These definitive observations were made by instruments aboard NASA's Parker Solar Probe, which detected the powerful ...