Cooling the largest astronomical instruments ever
1:00
YouTubeEuropean Southern Observatory (ESO)
Cooling the largest astronomical instruments ever
The light gathered by ESO’s Extremely Large Telescope (ELT) will be captured by house-sized instruments, which need to be cooled down to detect faint signals from the cosmos. How do we cool these huge systems to as low as -270 ºC? Our engineers are hard at work at it. Discover more about ESO’s ELT at: https://elt.eso.org/ Watch our ELT ...
已浏览 1282 次5 天之前
短视频
The Extremely Large Telescope (yes, that’s its real name) is about to change astronomy forever. With a giant 39-metre mirror, adaptive optics and 15× the sharpness of Hubble, the ELT will let us see Earth-like exoplanets, watch planets form in real time, and study the universe with a clarity we’ve never had before. It’s being built right now in Chile, and it’s expected to see first light around 2028–2030 — and honestly, it might be one of the most important scientific instruments of the century.
1:35
已浏览 489 次
The Extremely Large Telescope (yes, that’s its real name) is about to change
everydaysteminist
Collections of all Telescope in World ☝️🥳
0:58
已浏览 810 次
Collections of all Telescope in World ☝️🥳
EmptinessBreaks
相关产品
Big Telescope
Very Large Telescope
Telescope for Beginners
#elt
ETL vs ELT Simplified in 1 Minute – What Every Data Engineer Should Know! #bigdata #azuredatalake
ETL vs ELT Simplified in 1 Minute – What Every Data Engineer Should Know! #bigdata #azuredatalake
YouTube10 个月之前
Emergency Locator Transmitter (ELT) TEST #shorts #generalaviation #aviationshorts
Emergency Locator Transmitter (ELT) TEST #shorts #generalaviation #aviationshorts
YouTube2024年9月27日
热门视频
ESO's MOSAIC Spectrograph: Unveiling the Universe's Secrets with the Extremely Large Telescope
3:33
ESO's MOSAIC Spectrograph: Unveiling the Universe's Secrets with the Extremely Large Telescope
YouTubeBeyond Borders Channel
1 周前
The Biggest Telescope has an Impossible Problem
13:04
The Biggest Telescope has an Impossible Problem
YouTubeSlidebean
已浏览 30 次3 天之前
Scientists Finally Found What Chemicals 3I/ATLAS Is Releasing
8:51
Scientists Finally Found What Chemicals 3I/ATLAS Is Releasing
YouTubeJoshSullivanSpace
已浏览 1.8万 次2 周前
ELT Science Goals
Quick example on how to test an aircraft ELT 📻 check the description for more info! #aviation
0:24
Quick example on how to test an aircraft ELT 📻 check the description for more info! #aviation
YouTubeScottyP26
已浏览 2834 次2024年5月4日
5 phrasal verbs with ‘call’ #shorts #english
1:38
5 phrasal verbs with ‘call’ #shorts #english
YouTubeBBC Learning English
已浏览 11.6万 次3 周前
Telugu లో English నేర్చుకోండి | Step by Step Spoken English Lessons | #SpokenEnglish #LearnEnglish
1:00
Telugu లో English నేర్చుకోండి | Step by Step Spoken English Lessons | #SpokenEnglish #LearnEnglish
YouTubeEASY ELT
已浏览 155 次1 周前