It is described as "the most powerful particle accelerator in the solar system," a statement that has never been more accurate. The particle flows released during solar flares and CMEs far exceed ...

An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory ...

Our Sun may appear calm from Earth’s vantage point, but the space surrounding it is a tumultuous environment. Recent studies, such as one led by the team at theLeibniz Institute for Astrophysics ...

Solar Orbiter flew closer to the Sun than ever before. This proximity let it capture electrons in pristine conditions.

Our sun can seem deceptively peaceful from Earth, but only because we have the luxury of living 150 million kilometers away.

Gamma-ray and neutrino astrophysics were widely discussed at the conference, highlighting the relevance of multi-messenger ...

Forecasters warn of possible G2 geomagnetic storms as a colossal coronal hole sends solar wind racing our way.

NOAA’s space weather forecasting toolbox is about to get a major upgrade this year with the launch of a spacecraft dedicated to helping forecast impacts from the Sun, which is no easy task to begin ...