NASA scientists are raising urgent alarms about an upcoming solar storm with the potential to cripple the United States' ...

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

A geomagnetic storm is headed toward Earth, potentially bringing displays of the northern lights and disruptions to critical ...

These intense bursts of solar energy have come from an unusually active sunspot called AR4087, which is now directly facing ...

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

Flares and solar eruptions can impact radio communications, electric power grids, and even pose risks to spacecraft and ...

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

A powerful coronal mass ejection (CME) is predicted to hit Earth today, potentially triggering a severe geomagnetic storm and spectacular auroras.

Aurora displays known as the northern and southern lights are commonly visible near the poles, where charged particles from ...