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| La Silla, the First Home for ESO’s Telescopes — ESO’s first observatory site Then and Now |
A Window to the Past — La Silla’s transformation through time |
A Glimpse into the Past — Then and Now at La Silla Observatory |
Three Very Different Telescopes at La Silla |
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| A Drive Through Time — How telescopes, and cars, have changed at La Silla |
Antennae Galaxies comparison of ALMA and Hubble observations |
Sifting through Dust near Orion’s Belt (mouseover comparison) |
Infrared/visible-light comparison of the Carina Nebula |
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| Infrared/visible light comparison view of the Helix Nebula |
Mouseover comparison of a star-forming filament in Taurus seen at millimetre-range wavelengths and in visible light |