As construction continues on ESO's Extremely Large Telescope, the observatory shared some stunning photos of the site as the ...

Solar Orbiter began routine science operations in 2021 and has since looped ever closer to the Sun, stealing bits of speed ...

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

In groundbreaking photos, eclipse chasers captured the elusive solar corona during a partially eclipsed sunrise/moonrise in ...

New images from the Solar Orbiter spacecraft are giving scientists the clearest view yet of the sun’s volatile lower atmosphere and unlocking critical insights into the forces behind solar eruptions ...

"The instrument is, so to speak, the heart of the solar telescope, which is now finally beating at its final destination." ...

The first images from a nascent NASA mission showcased the spacecraft's ability to take deep-field images of the night sky.