The Northern Lights have been lighting up the skies across Ireland over the past few months, and if you've missed them so far ...

The Northern Lights could be visible in parts of the UK tonight, the Met Office has said. Northern and western Scotland have ...

Aurora sightings may be possible if the skies are clear, according to forecaster, as it reveals how to maximise chances of ...

Astronomers at the NASA Goddard Space Flight Center may have discovered a star hurtling through the Milky Way with a planet ...

The aurora borealis are set to be visible due to "ongoing fast solar winds" in the northern hemisphere and should be visible ...

Large-scale ground-mounted solar parks are relatively new phenomena. Over time, ideas have been put forward about how they ...

As night falls on the Atacama desert in northern Chile four giant telescopes turn their gaze towards the star-strewn heavens.

Introduction to Solar Flares Solar flares are spectacular, yet potentially dangerous, eruptions of energy from the Sun's ...

To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

In May 2024, a powerful solar storm had a massive impact on our planet, with effects felt even at the ocean floor. Due to a ...

Radiation belts are a normal part of the architecture of a planet with a global magnetic field. Stars are constantly leaking particles, borne by a stellar wind; these stream out and, where they ...

Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...