Earth’s trusty magnetic field has been keeping the planet safe for at least 3.7 billion years. There’s a chance it might have ...

Earth’s magnetic field has long served as a vital shield ... this field forms the magnetosphere—a vast bubble that deflects charged particles from the Sun. This protective layer allows Earth ...

A first-of its-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for severe ...

This surge in solar wind is linked to a giant coronal hole on the Sun, an area where the solar magnetic field opens up and ...

By sifting through that vast dataset, the team found 2,889 likely superflares on 2,527 sunlike stars. That works out to ...

In our daily lives, the sun seems constant and quiet, sedately shining at a steady pace. A fundamental rule in physics is ...

The resulting 3D model showed where charged particles were able to slip through Earth's geomagnetic field. The researchers found that during the Laschamps excursion, Earth's magnetic field reduced ...

The aurora borealis wowed all lower 48 states last May, and experts say the chances of more northern lights are good as solar ...

Solar storms pose a significant threat to power grids and nuclear facilities, with increasing risks due to the Sun's peak ...

The Met Office has revealed where in the UK could witness the Northern Lights light up skies tonight in its space weather ...

With the sun still highly active in 2025, many are asking whether such a breathtaking event could happen again.