Assembling the ESO 1-metre telescope
Assembling the ESO 1-metre telescope
AT4 arrives Paranal
AT4 arrives Paranal
Rabbits in the Atacama Desert
Rabbits in the Atacama Desert
Panorama of Residencia
Panorama of Residencia
ESO Headquarters in Santiago
ESO Headquarters in Santiago
The President of Austria, Heinz Fischer is presented with the book Europe to the Stars
The President of Austria, Heinz Fischer is presented with the book Europe to the Stars
The green bean galaxy J2240
The green bean galaxy J2240
Cerro Paranal in 1987
Cerro Paranal in 1987
La Silla, 1975
La Silla, 1975
An ALMA Warm Cartridge Assembly (WCA)
An ALMA Warm Cartridge Assembly (WCA)
Poster of Café & Kosmos 15 may 2012
Poster of Café & Kosmos 15 may 2012
ESO's 50th Anniversary logo Moonbounced
ESO's 50th Anniversary logo Moonbounced
ESO Headquarters Extension plans
ESO Headquarters Extension plans
The primary mirror of the ESO 3.6-metre telescope
The primary mirror of the ESO 3.6-metre telescope
The Santiago office under construction
The Santiago office under construction
Hans-Emil Schuster and Lodewijk Woltjer
Hans-Emil Schuster and Lodewijk Woltjer
Hans-Emil Schuster
Hans-Emil Schuster
La Silla observatory Inauguration
La Silla observatory Inauguration
Break at the Atlas Laboratory
Break at the Atlas Laboratory
Building La Silla Observatory
Building La Silla Observatory
The ALMA Santiago Central Office
The ALMA Santiago Central Office
Poster of Café & Kosmos 14 March 2012
Poster of Café & Kosmos 14 March 2012
Artists’s impression of the Moon showing earthshine
Artists’s impression of the Moon showing earthshine
La Silla by moonlight
La Silla by moonlight
A VLT mirror goes back to work
A VLT mirror goes back to work
The Mirror Maintenance Building
The Mirror Maintenance Building
Another ALMA antenna takes its place at Chajnantor
Another ALMA antenna takes its place at Chajnantor
UMCE Astronomy School for Teachers
UMCE Astronomy School for Teachers
UMCE Astronomy School for Teachers
UMCE Astronomy School for Teachers
The first of six Band 5 receivers for ALMA
The first of six Band 5 receivers for ALMA
ESO's Site testing at Rockdale Mountain
ESO's Site testing at Rockdale Mountain
Vizcachas panorama
Vizcachas panorama
Solar Mass Star Workshop
Solar Mass Star Workshop
A European ALMA antenna takes shape
A European ALMA antenna takes shape
VLT M1 Production at Schott
VLT M1 Production at Schott
An ALMA antenna en route to the plateau of Chajnantor for the first time
An ALMA antenna en route to the plateau of Chajnantor for the first time
The first journey of an ALMA antenna to the plateau of Chajnantor
The first journey of an ALMA antenna to the plateau of Chajnantor
Neptune's 'Hot' South Pole (VISIR/VLT)
Neptune's 'Hot' South Pole (VISIR/VLT)
UVES assembly
UVES assembly
A Power-generating Set for VLT
A Power-generating Set for VLT
Extremely Distant Minor Planet 1992 QB1
Extremely Distant Minor Planet 1992 QB1
Swiss Astronaut Claude Nicollier visits Paranal Observatory
Swiss Astronaut Claude Nicollier visits Paranal Observatory
Hard work at the construction site
Hard work at the construction site
Armazones road construction site
Armazones road construction site
Wide-field view of part of the Taurus star formation region
Wide-field view of part of the Taurus star formation region
The dwarf galaxy UGC 5189A, site of the supernova SN 2010jl
The dwarf galaxy UGC 5189A, site of the supernova SN 2010jl
The MUSE instrument attached to the Very Large Telescope
The MUSE instrument attached to the Very Large Telescope
Second adaptive thin shell mirror delivered to ESO
Second adaptive thin shell mirror delivered to ESO
Harsh conditions at the APEX control building
Harsh conditions at the APEX control building
ALMA’s view of the outflow associated with the Herbig-Haro object HH 46/47
ALMA’s view of the outflow associated with the Herbig-Haro object HH 46/47