A groundbreaking X-ray imager is on its way to revolutionize our understanding of Earth's magnetic defenses. This ...

Graphic visualisation of NASA's Solar Dynamics Observatory (SDO) shows a vast 500,000 mile-wide coronal hole in the sun's ...

As a result of the lack of solar wind, the pressure decrease caused Mars's atmosphere and magnetosphere to expand by thousands of kilometers, tripling in size. It also sent a supersonic shockwave ...

As Dr. Renate Mauland-Hus explains, the solar maximum will continue until mid-2025. This phase will see increased aurora ...

Using X-ray sensors, the device will watch Earth's atmosphere "breathing out and ... that can detect X-rays bouncing off Earth's magnetosphere — is part of the payload set to launch into space ...

Understanding the mechanisms behind these interactions is crucial for comprehending how energy is transferred from the magnetosphere to the atmosphere and how this affects space weather and ...

Earth’s magnetic field, generated by movements within its molten iron core, serves as a protective shield against solar winds ...

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...

Learn about the two NASA missions that hope to unlock the secrets behind multiple types of auroras by studying the role of ...

A vast 500,000-mile-wide coronal hole has opened in the Sun's atmosphere. The area measures over 62 times the diameter of ...