People across the U.S. caught a glimpse of the northern lights last night as a geomagnetic storm roiled in our atmosphere.

The sun has unleashed the most powerful solar flare since 2017, just days after it spat out another monster explosion. Both ...

The sun released a powerful solar flare to start the month of October, which could lead to supercharged aurora displays over ...

Solar flares and coronal mass ejections are normal behavior for the Sun, particularly when it's in the peak of its activity ...

The lights may be visible in several states like Oregon, Washington, New York, Maine, Vermont, Illinois, Michigan and ...

Solar flares are currently rampant because the Sun is in the peak of its 11-year activity cycle, letting them off daily since ...

The X7.1-class flare is the second-most powerful this solar cycle—and an associated eruption could cause aurora in the coming ...

A powerful solar flare was released by the sun last Thursday, producing conditions that allowed many people to witness the ...

The Sun unleashed a powerful X9.0 solar flare, the most intense in over 7 years. On October 3, 2024, the Sun emitted an ...

Another massive X-class solar flare erupted on October 3, 2024. Scientists expect geomagnetic storms and auroras this weekend ...

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Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...