Drooid Logo
Back to today’s briefing

Story perspectives

New Model Reveals Secrets of Crab Pulsar's Signal

3/5/2026

39 5 Full Breakdown

1 of 1

Story summary
  • Mikhail Medvedev of the University of Kansas says Crab Pulsar's striped signal, the zebra pattern, results from a balance between plasma effects and gravitational lensing.
  • His refined model incorporates Einstein's theory of gravity, shaping the observed radio waves.
  • The Crab Pulsar is about 6,500 light-years away.
  • Medvedev will present at the American Physical Society’s Global Physics Summit.
  • The work could deepen understanding of pulsars and their gravitational effects.