These storms are measured by something called the Disturbance Storm Time index, a negative measurement of the strength of Earth’s own electromagnetic field, which is pressured by the solar storm. The ...

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 ...

Forecasts suggest that peak solar activity will make aurora borealis displays even more intense than usual in 2025. Here are ...

Heliophysics enters a pivotal year in 2025 with solar cycle activity, major missions, and a strategic research blueprint ...

The new year arrived not only with fireworks, but with displays of aurora across the world at much more southerly latitudes than is normal.

From totality to tremendous light shows, our sun put on a shining performance.

The huge solar flare may be the last big explosion from the sun this year. The sun is not quite done with 2024.

The Moon is the Earth's natural satellite and throughout the year it presents variations in its state according to its ...

Scientists have warned that Earth is well overdue for a solar 'superflare' - a stellar explosion containing the energy of ...

in that they fired two flares in the general direction of the residence of the Prime Minister, knowing that security personnel were in the vicinity, in a reckless or negligent manner, which was ...

X9.0 solar flare: Largest of 2024 Powerful X-class solar flares recorded Intense solar storms spark auroras worldwide ...

On December 24, NASA’s Parker Solar Probe attempted to “touch” the sun and emerge unscathed. The closest approach ever made by a human-made object to our nearest star saw the spacecraft come ...