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Earth faced its most violent solar assault of 2026 when an X-class flare erupted from the sun's surface on January 18, ...

Solar cycle 25 may be on the downswing, but that doesn’t seem to be stopping the auroras from putting on a show. A strong ...

As the year turns and Earth dips out of the “solar maximum," will Oregonians continue to have chances to see the northern ...

At the end of the last solar cycle in 2019, the official predictions were that the next cycle would be just as mild as its predecessor. Those predictions were wrong. The current Solar Cycle 25 turned ...

A historic S4-severe solar radiation storm triggered rare auroral displays over the high-altitude desert of Ladakh. This ...