In a groundbreaking discovery, NASA’s Parker Solar Probe has provided scientists with an unprecedented look at a magnetic ...

The current coronal hole stretches across most of the Sun’s southern hemisphere and is among the largest observed in recent ...

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

The geomagnetic storm was triggered by the impact of a coronal mass ejection (CME) from the Sun. A powerful geomagnetic storm ...

This weekend, residents in the northernmost parts of Texas — particularly those in the Panhandle north of Amarillo — may be able to see the Northern Lights with the naked eye. A broader area, ...

Earth was struck by a powerful Coronal Mass Ejection (CME), with the speed of upwards of 1000 km/sec late on Saturday ...

NOAA’s Kp index, which measures auroral activity intensity, may reach level 5 during the forecast period, indicating enhanced auroral displays with increased brightness and movement. This intensity ...

A powerful geomagnetic storm swept across Earth's magnetic field over the past 24 hours, triggered by the impact of a coronal ...