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Tuesday, October 20, 2026Updated 19:36 UTC

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Hot plasma may explain how rapidly feeding black holes launch powerful jets

Source: Phys.org · Oct 20, 2026 16:40 UTC

A rocket lifting off from a launch pad at Kennedy Space Center — File photo NASA/Tony Gray and Sandra Joseph · Public domain · Source

The Quick Take

Some supermassive black holes rapidly consume surrounding matter while simultaneously firing powerful streams of plasma into space at nearly the speed of light. However, this creates a physical puzzle: rapid feeding is expected to form a cold, flat accretion disk around the black hole, which prevents powerful jets from forming.

Read the full story at Phys.org

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