Model of the Coudé Auxiliary Telescope
Model of the Coudé Auxiliary Telescope
First ESO exhibition
First ESO exhibition
The Hotel at La Silla
The Hotel at La Silla
ESO at Astrofestivalen
ESO at Astrofestivalen
Garden View of the Guesthouse
Garden View of the Guesthouse
Lore in Training
Lore in Training
The New ALMA Santiago Central Office is handed over
The New ALMA Santiago Central Office is handed over
Partial Solar Eclipse from Paranal
Partial Solar Eclipse from Paranal
Watching Partial Solar Eclipse from Paranal
Watching Partial Solar Eclipse from Paranal
Vegetation on the ALMA site with Licancabur in the background
Vegetation on the ALMA site with Licancabur in the background
APEX control building on Chajnantor
APEX control building on Chajnantor
Light echoes from SN 1987A
Light echoes from SN 1987A
Ring-shaped nebula around SN 1987A
Ring-shaped nebula around SN 1987A
SN 1987A fades
SN 1987A fades
E-ELT possible site — Cerro Tolonchar / Chile
E-ELT possible site — Cerro Tolonchar / Chile
MUSE 3D spectrograph
MUSE 3D spectrograph
Spectrum of the planet around HR 8799 (annotated)
Spectrum of the planet around HR 8799 (annotated)
Wide-field view of the Centre of the Milky Way
Wide-field view of the Centre of the Milky Way
E-ELT edge-sensor testbed
E-ELT edge-sensor testbed
The Active Phasing Experiment (APE) installed on the VLT
The Active Phasing Experiment (APE) installed on the VLT
Omega Centauri
Omega Centauri
ALMA Office
ALMA Office
ALMA office in Santiago de Chile
ALMA office in Santiago de Chile
Milky Way over ALMA's site
Milky Way over ALMA's site
ESO 1-metre telescope dome
ESO 1-metre telescope dome
1-m Telescope
1-m Telescope
ALMA Assembly
ALMA Assembly
The Comet and the Basecamp
The Comet and the Basecamp
Milky Way over ALMA's site
Milky Way over ALMA's site
Working at ESO's 3.6 metre telescope roof
Working at ESO's 3.6 metre telescope roof
ALMA Construction
ALMA Construction
Roadmap for GalileoMobile expedition
Roadmap for GalileoMobile expedition
In the Coating Chamber
In the Coating Chamber
Artist’s impression of the ultracool dwarf star TRAPPIST-1 from close to one of its planets
Artist’s impression of the ultracool dwarf star TRAPPIST-1 from close to one of its planets
GALACSI in ESO
GALACSI in ESO
Party-goers gather outside the APEX Base Station
Party-goers gather outside the APEX Base Station
GRAVITY — the instrument team during the first observations at Paranal
GRAVITY — the instrument team during the first observations at Paranal
Julien Milli, first recipient of the Olivier Chesneau Prize
Julien Milli, first recipient of the Olivier Chesneau Prize
ALMA catching some rays
ALMA catching some rays
The final ALMA antenna
The final ALMA antenna
Wide-field view of the sky around the bright star cluster NGC 3532
Wide-field view of the sky around the bright star cluster NGC 3532
Wide-field view of the sky around the galaxy ESO 137-001
Wide-field view of the sky around the galaxy ESO 137-001
Korea Joins ALMA
Korea Joins ALMA
The SPHERE instrument is lifted into the dome of ESO’s VLT Unit Telescope 3
The SPHERE instrument is lifted into the dome of ESO’s VLT Unit Telescope 3
VLT UT4 upgrade intervention
VLT UT4 upgrade intervention
Bright Meteor at Paranal During ESO UHD Expedition
Bright Meteor at Paranal During ESO UHD Expedition
Asteroid (25143) Itokawa seen in close-up
Asteroid (25143) Itokawa seen in close-up
The final two ALMA European antennas
The final two ALMA European antennas
ALMA Array Operations Site (AOS)
ALMA Array Operations Site (AOS)
Chilean ambassador to Germany, Mr. Jorge O’Ryan Schütz, during his visit to ESO Garching
Chilean ambassador to Germany, Mr. Jorge O’Ryan Schütz, during his visit to ESO Garching
Showing 4501 to 4550 of 7157