ALMA Santiago Central Office building
ALMA Santiago Central Office building
ALMA image of comet factory around Oph-IRS 48
ALMA image of comet factory around Oph-IRS 48
VLT at Forschungsforum 97 fair
VLT at Forschungsforum 97 fair
Support tech
Support tech
Sky Atlas Laboratory
Sky Atlas Laboratory
Sky Atlas Laboratory
Sky Atlas Laboratory
Assembly of the ESO 1-metre telescope
Assembly of the ESO 1-metre telescope
Assembly of the ESO 1-metre telescope
Assembly of the ESO 1-metre telescope
Assembling the ESO 1-metre telescope
Assembling the ESO 1-metre telescope
Assembling the ESO 1-metre telescope
Assembling the ESO 1-metre telescope
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)
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
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
Solargraph at the VLT
Solargraph at the VLT
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
One of the Band 5 receivers for ALMA
One of the Band 5 receivers for ALMA
VISTA Magellanic Cloud Survey view of the Tarantula Nebula (annotated version)
VISTA Magellanic Cloud Survey view of the Tarantula Nebula (annotated version)
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
E-ELT site testing - Cerro Macon / Argentina
E-ELT site testing - Cerro Macon / Argentina
E-ELT site testing - Roque de los Muchachos / La Palma, Spain
E-ELT site testing - Roque de los Muchachos / La Palma, Spain
VLT M1 Production at Schott
VLT M1 Production at Schott
The first journey of an ALMA antenna to the plateau of Chajnantor
The first journey of an ALMA antenna to the plateau of Chajnantor
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
Neptune's 'Hot' South Pole (VISIR/VLT)
Neptune's 'Hot' South Pole (VISIR/VLT)
Two Quasars with their Host Galaxy
Two Quasars with their Host Galaxy