Search PBS Space Time


2021-07-21: How Magnetism Shapes The Universe

  • 08:12: So by measuring the Faraday rotation of distant radio sources we can also map magnetic fields.

2017-01-25: Why Quasars are so Awesome

  • 02:56: And so the name quasi stellar radio source was born.

2016-12-21: Have They Seen Us?

  • 08:53: For an artificial radio source, that would look like emission over a narrow-frequency range that doesn't correspond to any natural process.
3 result(s) shown.