Earth experienced a rare and dramatic space weather event in mid January 2026 when a powerful surge of solar radiation struck the planet. The storm, the strongest of its kind in 23 years, sent charged ...

In October 1989, a blast from the sun flung out a stream of super-powered protons. This solar storm lasted for days and ...

Scientists monitoring the Sun have recorded a rare and unprecedented solar event that is changing how researchers understand solar activity and its influence on Earth. Using advanced space-based ...

During the Artemis II mission launched Wednesday, NASA will test out a pair of new solar radiation forecasts, developed at ...

A G1 or G2-class geomagnetic storm is forecast to develop on Wednesday, April 1, through Thursday, April 2, with the aurora ...

Last month, Earth was treated to a massive aurora borealis that reached as far south as Texas. The event was attributed to a solar storm that lasted nearly a full day and will likely contend for the ...

A massive solar flare produced a coronal mass ejection (CME) heading toward Earth, raising concerns for the Artemis II moon ...

A recent X1.4 solar flare raises questions about Artemis II launch timing, communication risks, and potential impacts from ...