
Head of column No. 1 in Eagle Nebula

Head of column No. 2 in Eagle Nebula

The Becklin-Neugebauer object

Demonstrating the mirror segments of ESO’s Extremely Large Telescope

ESO's HQ reception during the Open House Day 2024

ESO engineers inspect an uncoated M1 segment

The sky around the Sh2-284 nebula

Molecules in the disc around the star IRS 48 (composite)

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