Artemis 2's Orion spacecraft is well-shielded, but its astronauts may still have to take protective measures if they ...

A recent solar storm may energize the northern lights, pushing them into the U.S. Here's when the aurora may shine over Ohio.

A powerful solar storm put on an amazing skyward light show across the globe overnight but has caused what appeared to be only minor disruptions to the electric power grid, communications and ...

It was an aurora, and three-day-long auroras are extremely rare,” says Hiroko Miyahara, a physicist at the Okinawa Institute ...

Millions of Americans in the Lower 48 were advised that they could have been treated to a dazzling Northern Lights spectacle ...

Scientists from the New Jersey Institute of Technology have identified a hidden layer deep inside the Sun called the ...

Scientists are warning that a powerful solar event could be on the horizon, one capable of disrupting technology across the globe. As the Sun enters a more active phase of its cycle, researchers have ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...