Researchers say a deadly earthquake in Japan and 2023’s most powerful solar flare occurring back-to-back can’t be a ...
On February 4, 2026, the Sun unleashed an intense X4.2 solar flare, sparking significant radio blackouts across parts of Africa and Europe. This powerful eruption was triggered by sunspot group AR4366 ...
Researchers have proposed that changes in Earth's ionosphere could trigger electrical forces that nudge fragile areas of the ...
The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.
NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare. See at time-lapse of the flare in multiple wavelengths. Credit Space.com | footage courtesy: NAS ...
A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...
Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.
New research by Southwest Research Institute (SwRI) and the National Science Foundation's National Center for Atmospheric ...
A strong solar flare peaked just after 9 a.m. Tuesday, but what does that mean? Can it be seen from Earth?Tuesday's solar flare was not the first this year or even this month. Here is more information ...