Portugal's skies were treated to a rare and beautiful phenomenon on Monday evening as a solar storm brought the northern lights southward. The auroras borealis was mainly visible in the north of the ...

When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two decades. The video shown below—made from images captured by NASA’s Solar ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

A groundbreaking study published in Scientific Reports has uncovered the source of the Sun’s magnetic dynamo, shedding new ...

Last month, Earth was treated to a massive aurora borealis that reached as far south as Texas. The event was attributed to a solar storm that lasted nearly a full day and will likely contend for the ...