Nadia Al-Belushi, MD 🔭🌌🪐 on Nostr: A Century of Sky, Digitized The Harvard College Observatory’s glass plates, which ...

A Century of Sky, Digitized
The Harvard College Observatory’s glass plates, which record a century of changes in the sky, has now been converted into digital form.

https://skyandtelescope.org/astronomy-news/a-century-of-sky-digitized/

dasch.cfa.harvard.edu
starglass.cfa.harvard.edu

#astronomy #science #news #tech #astrodon #NASA #space #history