Construction of the Grand Prisme Objectif telescope building at La Silla
Construction of the Grand Prisme Objectif telescope building at La Silla
A European ALMA antenna takes a ride on a transporter
A European ALMA antenna takes a ride on a transporter
Planet Beta Pictoris Seen with the NACO APP
Planet Beta Pictoris Seen with the NACO APP
The way to the Chajnantor plateau
The way to the Chajnantor plateau
Front of the Paranal Residencia
Front of the Paranal Residencia
Rainbow over the ALMA site
Rainbow over the ALMA site
Cerro Armazones
Cerro Armazones
Assembly of First European ALMA Antenna
Assembly of First European ALMA Antenna
Assembly of First European ALMA Antenna
Assembly of First European ALMA Antenna
Assembly of Second European ALMA Antenna
Assembly of Second 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)
Drinking water delivery at the ALMA Operations Support Facility (OSF)
E-ELT site testing — Cerro Armazones / Chile
E-ELT site testing — Cerro Armazones / Chile
VLT Instrument MUSE
VLT Instrument MUSE
Working with a MUSE
Working with a MUSE
GalileoMobile Completes Exciting Journey
GalileoMobile Completes Exciting Journey
Distant view of APEX antenna
Distant view of APEX antenna
Multi-Conjugated Adaptive Optics Demonstrator (MAD)
Multi-Conjugated Adaptive Optics Demonstrator (MAD)
Paranal Residencia
Paranal Residencia
APEX Antenna
APEX Antenna
Paranal Residencia
Paranal Residencia
APEX Antenna
APEX Antenna
The CRIRES Instrument
The CRIRES Instrument
ESO Celebrates 10 years since First Light of the VLT
ESO Celebrates 10 years since First Light of the VLT
The ALMA Transporter - Front View
The ALMA Transporter - Front View
ESA/ESO Astronomy Exercise Series
ESA/ESO Astronomy Exercise Series
Gas and Dust in Comet Hale Boppg
Gas and Dust in Comet Hale Boppg
Gas and Dust in Comet Hale Bopp
Gas and Dust in Comet Hale Bopp
Shining down on Paranal
Shining down on Paranal
Snowy La Silla
Snowy La Silla
Mighty Maintenance
Mighty Maintenance
ESO and ESA Directors General sign cooperation agreement
ESO and ESA Directors General sign cooperation agreement
ALMA emits the Milky Way
ALMA emits the Milky Way
The sky around the location of the planetary nebula ESO 378-1
The sky around the location of the planetary nebula ESO 378-1
Contract signed for final design and construction of largest adaptive mirror unit in the world
Contract signed for final design and construction of largest adaptive mirror unit in the world
First light of new laser on Adaptive Optics Facility at Paranal
First light of new laser on Adaptive Optics Facility at Paranal
Bulldozer on the slope of Cerro Armazones
Bulldozer on the slope of Cerro Armazones
Bulldozer on Cerro Armazones
Bulldozer on Cerro Armazones
Dust and metal
Dust and metal
Drilling in progress
Drilling in progress
Screenshot of ESOcast 71
Screenshot of ESOcast 71
High-resolution photo of the E-ELT LEGO model
High-resolution photo of the E-ELT LEGO model
Wide-field view of the sky around the star cluster Westerlund 1
Wide-field view of the sky around the star cluster Westerlund 1
Camera Close-up at Paranal
Camera Close-up at Paranal
Scopes at Sunset
Scopes at Sunset
VLT Spotlight
VLT Spotlight
An Astronomer's Residence
An Astronomer's Residence
ALMA OSF Panorama
ALMA OSF Panorama
ESO's 1000th press release celebrated
ESO's 1000th press release celebrated
Paranal Sky
Paranal Sky
Showing 3501 to 3550 of 7003