ESO’s Extremely Large Telescope (ELT) dome is taking shape
The mammoth steel structure of the ESO’s Extremely Large Telescope (ELT) dome is taking shape, and it’s now close to 80 meters high.
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The mammoth steel structure of the ESO’s Extremely Large Telescope (ELT) dome is taking shape, and it’s now close to 80 meters high.
The gigantic European Extremely Large Telescope compared with Giza Pyramids, the Statue of Liberty and the Colosseum in Rome.
How we’re building the world’s biggest optical telescope to crack some of the greatest puzzles in science.
Famed ringed Saturn captured by Janes Webb Space Telescope in its first near-infrared observations, on June 25, 2023.
Looking forward to the James Webb Space Telescope? Just wait until ESO’s Extremely Large Telescope (ELT) is completed.
The ESPRESSO instrument on ESO’s Very Large Telescope in Chile, has used the combined light of all four of the 8.2-metre Unit Telescopes for the first time.
NASA announced the Hubble replacement James Webb Space Telescope, had passed its cryogenic testing.
NASA announced 13 research programs consisting the Early Release period for the James Webb Space Telescope.
NASA’s James Webb Space Telescope sits in front of the door to Chamber A, a giant thermal vacuum chamber operating below the extremely cold 50 K (-223°
Construction begins on world’s largest optical telescope in the Atacama desert.