Science ❯ Astronomy ❯ Radio Astronomy

Radio Telescopes

LOFAR Giant Metrewave Radio Telescope MeerKAT Radio Array MeerKAT Observations RadioAstron Satellite MeerKAT SKA Telescopes Jansky VLA Yebes 40-m and IRAM 30-m

First Radio Image Resolves Two Supermassive Black Holes in Quasar OJ287

A peer-reviewed RadioAstron–VLBI image resolves two sources in quasar OJ287 to confirm the long-predicted 12-year black-hole pair.

Citizen Scientists Find Most Distant, Most Powerful Odd Radio Circle With Twin Rings