Has the sun already reached solar maximum? New data suggests Solar Cycle 25 may have peaked earlier than expected. Find out ...

Solar flare eruptions are associated with coronal ... “Nitrogen glows blue and purple.” ...

The edge of a nearby stellar nursery called NGC 3324, found at the northwest corner of the Carina Nebula, forms the 'mountains' and 'valleys' spanning this image captured by the James Webb Space ...

A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South ...

After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to ...

Stunning imagery from outer space shows the power of the Sun, with a massive solar flare and coronal mass ejection erupting from the giant star’s surface, but space experts say there is no need ...

The sun unleashed a strong X1.1 solar flare on Friday, March 28, as scientists continue to monitor the possibilities of coronal mass ejections, which can ultimately lead to geomagnetic storms ...

let loose a solar flare on Thursday, and NASA's sun-observing Solar Dynamics Observatory captured the moment. And now, a pair of freshly released GIFs — technically, one is just a zoomed-in vers ...

Here’s how it works. The sun has once again unleashed a powerful solar flare, continuing its streak of intense activity. On April 1, at 2:46 a.m. EDT (0646 GMT), an M5.6-class flare erupted from ...