The sun is a dynamic part of our solar system, and it throws plasma and radiation out into space regularly. But not all of ...

New ESA simulations suggest that a solar storm on par with the 1859 Carrington Event could wreak havoc on Earth-orbiting ...

Threats from space aren't always obvious, but statistically, it's only a matter of time before one of them happens. One of ...

No communication or navigation, faulty electronics and collision risk. At ESA's mission control in Darmstadt, teams faced a ...

A new giant sunspot, active region 4246, is now visible from Earth. Scientists believe another, even larger region is emerging. This solar activity could cause minor geomagnetic storms and disrupt ...

A coronal mass ejection on another star has been witnessed in its entirety for the first time, revealing that when these ...

The training scenario’s planners didn’t hold back during their runthrough. According to the ESA, the workshop centered on a ...

On the night of October 17–18, the Sun unleashed two moderate solar flares classified as M-class, according to the Russian ...

The far side of the Sun has unleashed a spectacular eruption, hidden from Earth’s view but revealed through cutting-edge ...

New research draws a direct line from rising CO2 emissions to future risks for communication systems and satellite operations ...

Newly discovered multi-wavelength view of a stellar eruption on a young Sun-like star is changing how we think about life's ...

There are many steps to go before the team can turn the device into a viable product. As well as working out how to ...