Stars Trails over Armazones
Construction of the Grand Prisme Objectif telescope building at La Silla
ESO Observatories Topographic Route Map
A European ALMA antenna takes a ride on a transporter
Two ESO Directors General at Paranal
Planet Beta Pictoris Seen with the NACO APP
The way to the Chajnantor plateau
Front of the Paranal Residencia
Rainbow over the ALMA site
Assembly of the first Backup Structure
Cerro Armazones
NGC 2997
Assembly of First European ALMA Antenna
Assembly of First European ALMA Antenna
Assembly of Second European ALMA Antenna
Assembly of Second European ALMA Antenna
Drinking water delivery at the ALMA Operations Support Facility (OSF)
E-ELT site testing òÀÔ Cerro Armazones / Chile
Solargraphy at Sunny Paranal
E-ELT site testing òÀÔ Cerro Armazones / Chile
VLT Instrument MUSE
Working with a MUSE
ESO Director General meets the President of Chile
Residencia under sunlight
Comet McNaught
GalileoMobile Completes Exciting Journey
3D Glimpse into the Life of Two Astronomers
Distant view of APEX antenna
Multi-Conjugated Adaptive Optics Demonstrator (MAD)
Paranal Residencia
Vitacura
MMB-Coating-Chamber
APEX Antenna
Paranal Residencia
The North America Nebula and the Open Star Cluster Messier 39
APEX Antenna
Preparing for PRIMA First Light
The CRIRES Instrument
ESO Celebrates 10 years since First Light of the VLT
Blue Flash at Paranal
Gegenschein above the VLT *
The VISTA Mirror Installed
Arrival of the VISTA Mirror
The VISTA Mirror
Installing the VISTA Mirror
The VISTA Mirror at Paranal
Installing the VISTA mirror
Coating the VISTA Mirror
Installing the VISTA Mirror
The Paranal Residencia