The Institut für Sonnenphysik (KIS) located in Freiburg, Germany, has installed a high-precision measuring ... unprecedented spatial resolution, which opens up a new world of science.

This view is just part of a new, high-resolution image of the sun's full surface captured by the Polarimetric and Helioseismic Imager (PHI) on the Solar Orbiter spacecraft. Screenshot. ESA & NASA ...