
Second 8.2-m VLT Mirror and its Cell Arrive at Paranal

Second 8.2-m VLT Mirror and its Cell Arrive at Paranal

Second 8.2-m VLT Mirror and its Cell Arrive at Paranal

Second 8.2-m VLT Mirror and its Cell Arrive at Paranal

Second 8.2-m VLT Mirror and its Cell Arrive at Paranal

Second 8.2-m VLT Mirror and its Cell Arrive at Paranal

First Major Astronomical Instrument Mounted on VLT

First Major Astronomical Instrument Mounted on VLT

First Major Astronomical Instrument Mounted on VLT

First Major Astronomical Instrument Mounted on VLT

First Major Astronomical Instrument Mounted on VLT

First Major Astronomical Instrument Mounted on VLT

Preparations for VLT UT1 First Light

Preparations for VLT UT1 First Light

Young Astronomers Observe With ESO Telescopes

Young Astronomers Observe With ESO Telescopes

The galaxy NGC 6300

Comet Halley develops 15-degree tail

My favourite wings

The sky around the star formation region RCW 106 (annotated)

Rock Star and Astrophysicist Brian May Visits Paranal

ALMA and the Milky Way

Testing an ALMA Band 9 receiver

ALMA image of the gravitationally lensed galaxy SDP.81.

The bright star clusters Messier 47 and Messier 46 in the constellation of Puppis

Open House Day 2014

Herbert imaging at ALMA

ESO and Instituto de Astrof†ísica de Canarias sign agreement on adaptive optics collaboration

Screenshot of ESOcast 63: "Flexible Giants òÀÔ The Evolution of Telescope Mirrors"

Screenshot of ESOcast 62: "Three Planets Found in Star Cluster"

Wide-field view of the sky around the distant active galaxy PKS 1830-211

Wide-field view of the galaxy NGC1433

Building the Telescope of the Future

Screenshot of ESOcast60: A Polarised View of Exoplanets

The planetary system around Gliese 667C

Wide-field view of the region around galaxy NGC 3783

On the Road from Paranal to Armazones

Sunset from Paranal

Road trip

Star colours

Chilean skies

Shelter

Desert landscape

ALMA antennas at the OSF

Chajnantor before ALMA

Icy Chajnantor

Chajnantor early buildings

The VLT at Paranal Observatory

Shooting the science machines

ESO 1-metre telescope