For years, scientists have relied primarily on radio imaging from techniques like very long baseline interferometry (VLBI) to study jets from the active galactic nuclei of supermassive black holes. This allows for the detection of broad, unresolved features, called components, moving at what app...

Source: [Phys.org](https://phys.org/news/2026-09-video-black-hole-radio-theory.html)

Sponsored