Skip to main content
Everyday science

Everyday science

Quiz of the week: how many galaxies have been revealed so far from ESA’s Euclid mission?

Have you been keeping up to date with physics news? Try our short quiz to find out

Euclid image of Abell 3128
(courtesy: ESA/Euclid/Euclid Consortium/NASA, image processing by J.-C. Cuillandre and E. Bertin CC BY-SA 3.0 IGO)

Fancy some more? Check out our puzzles page.

Back to Everyday science Everyday science
Copyright © 2026 by IOP Publishing Ltd and individual contributors