video thumbnail 29:01
The largest telescope that will ever be built*

2023-10-02

[public] 1.06M views, 116K likes, dislikes audio only

channel thumbTom Scott
4K

The asterisk is important. β–  AD: πŸ‘¨β€πŸ’» NordVPN's best deal is here: https://nordvpn.com/tomscott - with a 30-day money-back guarantee. β–  More on the ELT: @ESOobservatory https://eso.org

The Extremely Large Telescope, in Paranal, Chile, is probably going to be the largest optical telescope that will ever be constructed. I was invited out there by the UK Science and Technology Facilities Council and the European Southern Observatory, and I wasn't going to turn down a chance like that.

πŸ“° DISCLAIMER

While the STFC and ESO invited me and arranged the logistics after arrival into the Antofagasta region, I was not paid for this (not even my travel costs) and I have sole editorial control over the video. This is not an advert.

πŸ‘₯ CREDITS

Editor: Michelle Martin https://twitter.com/mrsmmartin

Script assistant: Laura Conlon

Audio mix: Graham Haerther and Manni Simon at Standard Studios

Thanks to Alex Fyans, Hannah Conduit, and William Taylor from STFC; to Francisco RodrΓ­guez, Juan Carlos, and Michele Cirasuolo from ESO; and to everyone I met at Paranal!

πŸ–Ό IMAGE CREDITS

Images and footage from ESO is licensed under the Creative Commons Attribution 4.0 International license http://creativecommons.org/licenses/by/4.0/ https://www.eso.org/public/outreach/copyright/

First image of an explanet: https://www.eso.org/public/images/26a_big-vlt/

Stars orbiting the supermassive black hole: https://www.eso.org/public/australia/videos/eso1825e/

VLT light path: https://www.eso.org/public/videos/LightPath-VLT2021/

VLTI delay lines: https://www.eso.org/public/videos/esocast13/

ELT render: https://www.eso.org/public/images/elt-fulldome-1_cc/

πŸ“½ PREVIOUS VIDEOS

Previously, in Arecibo: /youtube/video/d3WiRunOsWY

and in Parkes: /youtube/video/6o38C-ultvw

πŸŸ₯ MORE FROM TOM: https://www.tomscott.com/

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