Cosmic Exploration · discovery
Pulsars
1967 · Jocelyn Bell Burnell
- Year
- 1967
Description
A signal repeating every 1.337 seconds, so regular it was labelled LGM-1 for 'little green men'. It was a neutron star, spinning — an object predicted in 1934 and never expected to be seen.
Open on the Cosmic Exploration shelf — the interactive card, the filters, and everything alongside it.