On August 19, 2022, solar astronomers using the Daniel K. Inouye Solar Telescope (DKIST) on the Hawaiian island of Maui ...

Add Yahoo as a preferred source to see more of our stories on Google. A surge in solar activity, including an X8.3-class solar flare from fast-growing sunspot Region 4366—has triggered multiple ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time ...

With NASA preparing for the Artemis II launch (expected tomorrow, 1 April), a strong solar flare earlier this week is putting space weather back into focus—and highlighting the unpredictable risks ...

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

A strong solar flare emitted from the sun just days before the Artemis II launch, but NASA said they aren't concerned about it.

Scientists outline how a once-in-a-century solar storm could disrupt the technology modern society depends on.

An X1.4 solar flare triggered radio blackouts and launched a fast CME as NASA prepares for its Artemis 2 moon mission.

Northern lights may be visible on Tuesday night after the sun released an X-class solar flare on Sunday night.

The space agencies are working together to protect space infrastructure and ensure the safety of the Artemis 2 crew.

A strong solar flare peaked just after 9 a.m. Tuesday, but what does that mean? Can it be seen from Earth?Tuesday's solar flare was not the first this year or even this month. Here is more information ...