Halfway There: 33 ALMA Antennas on Chajnantor
Galactic backlighting
ALMA antennas
Chilly La Silla
The original site
ArtistòÀÙs impression of the dwarf planet Eris
ALMA Antennas
ALMA Antennas
The Czech PresidentòÀÙs Galaxy
Entrance of ESO Headquarters
Opening UT1
Panoramic view of the ESO 3.6-metre telescope's dome
Four ALMA antennas on the Chajnantor plain
The VLTI Delay Lines
An Ancient Cluster of Stars Against a Stunning Background
The ESO VLT Yepun Telescope Opening
A stellar black hole
TRAPPIST First Light Image of Omega Centauri
Moving ALMA antennas to the Atacama Compact Array pads
The Cluster of Galaxies Abell 315
The ESO 3.6-metre telescope at La Silla at night
An ALMA antenna on Chajnantor
APEX, the Atacama Pathfinder Experiment, on Chajnantor
VLT at Paranal
The GOODS-South field
Extracts from the VISTA infrared image of the Orion Nebula
The launch of the Voices from the Universe book
Comet McNaught
Comet McNaught
Licancabur on the Way to ALMA
Chajnantor Panoramic View December 2005 *
ALMA antennas
FLAMES at the VLT
ALMA antennas
VLTs Stretch Into the Distance
Paranal-Gegenschein
The Laser Guide Star on the VLT
Nebula around star cluster RCW 38
The Earth-like Planet Gliese 581 c (artist's impression)
NGC 92 in H-alpha
DEM L 144 near N44 in the Large Magellanic Cloud
Centaurus A òÀÓ Field 1 (Shell)
Centaurus A òÀÓ Field 2 (Halo)
Close-up of N44C in the LMC
Nebulae Near the Hot Wolf-Rayet Star BAT99-2 in the LMC
Interferometric observations: Fringes from two stars of different angular size
Interferometric observations: Change of fringes with increasing baseline
The Orion Nebula: The Jewel in the Sword
UVES at KUEYEN with cover partially lifted
B68, the Black Cloud