Black hole passing by Earth
Black hole passing by Earth
Chajnantor at sunset
Chajnantor at sunset
Artist’s impression of the European Extremely Large Telescope (E-ELT)
Artist’s impression of the European Extremely Large Telescope (E-ELT)
Curious distortion of the Sun light over the Pacific Ocean
Curious distortion of the Sun light over the Pacific Ocean
An unusual view from a telescope!
An unusual view from a telescope!
GRAVITY discovers new double star in the Orion Trapezium Cluster (annotated)
GRAVITY discovers new double star in the Orion Trapezium Cluster (annotated)
GRAVITY — future probe of black holes
GRAVITY — future probe of black holes
ALMA antenna maintenance
ALMA antenna maintenance
Inside a Unit Telescope
Inside a Unit Telescope
Dark skies above the Atacama
Dark skies above the Atacama
Cerro Paranal in 1987
Cerro Paranal in 1987
Fulldome under the Residencia Dome
Fulldome under the Residencia Dome
Relaxing at the Residencia
Relaxing at the Residencia
Road to Paranal
Road to Paranal
Inside the AOS Technical Building
Inside the AOS Technical Building
ALMA and the Arid Atacama Desert
ALMA and the Arid Atacama Desert
Atacama Desert Panorama
Atacama Desert Panorama
Clouds over Chajnantor
Clouds over Chajnantor
The star cluster IC 4651 in the constellation of Ara
The star cluster IC 4651 in the constellation of Ara
Aerial view of Armazones
Aerial view of Armazones
ALMA maintenance
ALMA maintenance
Open House Day 2015
Open House Day 2015
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
Cerro Armazones and the Atacama
Cerro Armazones and the Atacama
Drilling on Cerro Armazones
Drilling on Cerro Armazones
Dust rising off Cerro Armazones
Dust rising off Cerro Armazones
An alien vista
An alien vista
ALMA visitors
ALMA visitors
Digger on Cerro Armazones
Digger on Cerro Armazones
ESO’s New Technology Telescope Revisits NGC 6300
ESO’s New Technology Telescope Revisits NGC 6300
Sunset at Chajnantor
Sunset at Chajnantor
APEX scratching the sky
APEX scratching the sky
Ongoing development
Ongoing development
Fauna in Chile
Fauna in Chile
Details of a dome
Details of a dome
The Signing Ceremony with Poland
The Signing Ceremony with Poland
UT4 in motion
UT4 in motion
Paranal Auxiliary Telescope
Paranal Auxiliary Telescope
Paranal at midday
Paranal at midday
Solar farm at the La Silla Observatory
Solar farm at the La Silla Observatory
ESO Paranal engineer in front of VIRCAM
ESO Paranal engineer in front of VIRCAM
Cool Transporting
Cool Transporting
TimeLapse Bot near Paranal
TimeLapse Bot near Paranal
Snowy APEX
Snowy APEX
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