For the first time in human history, scientists have managed to record objects on the surface of the Sun with a size of 63 kilometers, reports Naked Science. This unprecedented result was made possible thanks to unique technology using a real-time controlled deformable mirror mounted on the Goody Solar Telescope.

Traditionally, observing the Sun in terrestrial conditions is complicated by atmospheric disturbances and the star's superluminosity. The new system, called Cona, changes the shape of the mirror up to 2,200 times per second, reducing atmospheric distortions. This technology allows you to obtain images that are close to the telescope's theoretical limit.

Until now, it was possible to observe only structures with a diameter of about 1,000 kilometers on the surface of the Sun, but now it is possible to study in detail the upper atmosphere of the Sun - the corona, plasma flows, and ring structures - with a previously unattainable clarity.

The structures visible in the solar atmosphere are fascinating, especially the thin plasma layers and streams that rise upward from the Sun. Their precise observation was previously impossible.

Scientists are confident that these data will help to better understand the physical processes taking place in the Sun's upper layers and will improve models of solar activity, which has a significant impact on space weather.

A similar but more robust system is currently being developed for a new, large telescope, opening up new opportunities for in-depth study of solar physics.