The solar flare was recorded as an X8.7-class event, making it the most powerful flare of this solar cycle so far.

As with weather forecasting on Earth, space weather forecasts are just as critical ahead of the storm. That's why NOAA's ...

The behemoth sunspot AR3664 has finally rotated out of Earth's view, firing off two more big solar storms on its way out the ...

NASA's Solar Dynamic Observatory captured footage of the bright X8.7 solar flare explode. Since then, the Sun has emitted at ...

Are solar panels worth it? Find out what you can expect to pay and how much you’ll save so you can decide if solar is right ...

The sun isn't done yet. That's the message from the National Oceanic and Atmospheric Administration, as the biggest flare in ...

(Bloomberg) -- A major renewable developer blasted a push by some US solar manufacturers for new tariffs on imported ...

The large explosion of energy and light from the sun comes just days after Earth was slammed with the biggest geomagnetic ...

The sun emitted a powerful solar flare days after separate flares produced a geometric storm that disrupted technology and revealed the northern lights.

Biden administration is announcing plans to slap new tariffs on Chinese electric vehicles, advanced batteries, solar cells, ...

The same massive sunspot that gave Earth multiple nights of stunning aurora displays has now produced the largest flare of ...

But those of us hoping for a repeat of the widespread auroras that lit up the skies worldwide on May 10 could be disappointed ...