
Head of column No. 1 in Eagle Nebula

Head of column No. 2 in Eagle Nebula

Comparison of HST and NACO image of NGC 3603

Demonstrating the mirror segments of ESO’s Extremely Large Telescope

ESO's HQ reception during the Open House Day 2024

ESO-ingenieurs inspecteren een ongecoat M1-segment

De hemel rond de nevel SH2-284

Moleculen in de schijf rond de ster IRS 48 (compositie)

Wide-field view of a region of the sky in Upper Scorpius

Interferometry - Mona Lisa observed with antennas at different separations

Interferometry - Mona Lisa observed with antennas in different orientations

CaNaPy laser during field test in Germany

CaNaPy laser