8 years working there, I saw many media visits. Yet, this might be the best video I have seen about ESO's Paranal Observatory, the VLT, VLTI and the ELT in construction. 

Well done @9e125201, , no wonder it has over a million views in... 3 days!

https://youtu.be/QqRREz0iBes?si=UXGU5yfzj7EIVwa-
#astronomy