The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

Add Yahoo as a preferred source to see more of our stories on Google. Parker Solar Probe reached "perihelion," the nearest point to the sun in its orbit, on Dec. 13, 2025. - ASA / Johns Hopkins APL / ...

We all rely on the sun to supply our planet with light and warmth, but despite it being vital to our continued existence, there's a lot that scientists still don't know about it. A new study has ...

Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing blow. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

Add Yahoo as a preferred source to see more of our stories on Google. A geomagnetic storm watch has been issued after a powerful solar flare over the weekend. The solar flare peaked at 9:49 p.m. EST ...

Update Monday 8 p.m.: The coronal mass ejection (CME) arrived earlier and stronger than expected, around sunset. The planetary index (abbreviated Kp for it's German equivalent) initial topped 8 and is ...

Space scientists have announced that the Sun has fired four massive solar flares. The outbursts were captured by NASA’s Solar Dynamics Observatory spacecraft, which monitors our star’s activity for ...

It’s incredible to think that the sun, roughly 93 million miles away, can mess with our power grids here on Earth and paint our night skies with ribbons of green and red. But that’s exactly what ...

Parker Solar Probe reached "perihelion," the nearest point to the sun in its orbit, on Dec. 13, 2025. - ASA / Johns Hopkins APL / Steve Gribben illustration A NASA spacecraft is making a close ...