Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple ...

Coronal mass ejection from the sun at the same time as a recent X4.5 solar flare is about to collide with the Earth.

NASA's Solar Dynamics Observatory recorded a significant solar event when the Sun unleashed an intense class solar flare.

However, in the last decade, scientists have discovered that extreme solar storms can affect the amount of radiocarbon ...

It's been a busy week for solar activity with more powerful solar flares and geomagnetic storm possibilities in the forecast.

Scientists have uncovered the secret ingredient fueling supercharged storms on Uranus and Neptune: methane.

An intense solar flare could spark aurora chances across nearly half of the country late Sunday night -- here's what to know.

It's when all these solar outbursts hit Earth that it gets really interesting. There are several effects we can expect. The ...

IRISH stargazers were in for a treat last night when the Northern Lights shined over skies across Ireland – as well as a ...

Dr. Ryan French, a British solar astrophysicist said that this was the 25th largest flare seen this year. With the SDO, ...