Gain access to all articles, ad-free browsing, exclusive content, The Vault, and other benefits! T he European Space Agency’s ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

The joint ESA and NASA Solar Orbiter mission has delivered a stunning new image of the Sun and its corona. The sun-observing satellite originally launched in 2020, and besides making the Sun look cool ...

Dubai: A stunning celestial spectacle lit up the skies of Saudi Arabia’s Aseer region this morning, as a rare sun halo formed ...

The Daniel K. Inouye Solar Telescope, the world's largest solar telescope, can see the sun in unprecedented detail. Here is ...

The Lyrid meteor shower, one of the oldest in history, will peak on April 21–22 but remains visible across India until April ...