Comment on xkcd #3182: Telescope Types
Zacryon@feddit.org 4 weeks ago
www.explainxkcd.com/wiki/…/3182:_Telescope_Types
I missed some puns as it seems. E.g. the comoving or proper distances in gravitational lenses.
Comment on xkcd #3182: Telescope Types
Zacryon@feddit.org 4 weeks ago
www.explainxkcd.com/wiki/…/3182:_Telescope_Types
I missed some puns as it seems. E.g. the comoving or proper distances in gravitational lenses.