Tell him he knows little about astronomy and invite him to watch the latest episode of The Sky at Night - a bunch of astronomers gush over a diverse set of telescopes ...

La Palma - Gateway to the Universe (November 9, 2026)

  The team journey to La Palma, where giant new telescopes and cutting-edge science are opening extraordinary new windows on our universe.

Roque de los Muchachos Observatory - https://en.wikipedia.org/wiki/Roque_de_los_Muchachos_Observa...