Black Hole Plasma Jets Seen at 13 Times Light Speed 2026

Arjun Mehta
Black Hole Plasma Jets Seen at 13 Times Light Speed
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A black hole has been observed ejecting plasma at 13 times the speed of light, a record-breaking visualization made possible by 30 years of images and advanced AI. This historic video of the jet from galaxy 3C 345 offers unprecedented detail and raises new questions about the physics of supermassive black holes.

What the New Black Hole Video Shows

In 2019, the world saw the first image of a black hole's silhouette, thanks to the CHIRP AI algorithm. Now, scientists have used a similar algorithm called Kine to produce the highest-resolution video yet of a black hole's jets—streams of gas and plasma ejected at near light speed.


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The video focuses on 3C 345, an extremely active galaxy with a core that launches a powerful jet. This jet originates from a supermassive black hole, possibly orbited by another, whose gravitational interplay causes the jet to vary over time.

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How 30 Years of Images Created This Milestone

The video is a reconstruction from 116 images taken between 1995 and 2022—nearly three decades of observations. Using Kine's processing, researchers compiled these images into the most detailed video of its kind.

This long-term dataset allowed scientists to track changes in the jet's structure and speed, revealing motions that appear to exceed the speed of light—an optical illusion known as superluminal motion.

Why the 13-Times Light Speed Matters

The apparent speed of 13 times light speed doesn't violate physics. It occurs when a jet points almost directly at Earth, so the light from material moving toward us arrives sooner, making the motion appear faster.

This effect helps astronomers estimate the jet's true speed and angle, offering clues about the black hole's gravity and the conditions near its event horizon. The background to this story is set out in Fastest Known Star in Milky Way Discovered Orbiting Black Hole. A related thread runs through Black Hole Star Discovery: New Cosmic Object Found. Earlier coverage in Black Holes Burp Mystery Solved by Scientists shows how the argument developed.

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Key Takeaways

  • Astronomers used the Kine algorithm to create the highest-resolution video of a black hole jet.
  • The video is based on 116 images of galaxy 3C 345 taken over 27 years.
  • The jet appears to move at 13 times the speed of light due to superluminal motion.
  • This research provides new insights into jet formation and black hole dynamics.

Comparing Black Hole Jet Observations

Feature Previous Observations New Kine Video
Resolution Lower, limited by individual images Highest to date, using AI reconstruction
Time Span Short-term snapshots 1995–2022 (27 years)
Apparent Speed Up to ~6c Up to 13c
Target Various jets 3C 345

What This Means for Future Research

This breakthrough demonstrates the power of combining long-term archival data with AI. It also highlights the importance of continued monitoring of active galaxies like 3C 345. A closer look at the same subject appears in China's Military Expansion in Laos: Attack Jets at New Base. Anyone following the wider picture can start with EU Return Hubs Risk Creating a Human Rights Black Hole. The same theme surfaces in Europe’s Return Hubs Risk Creating a Human Rights Black Hole, which takes a different angle.

Future studies may use similar techniques to study other jets, potentially uncovering even more extreme phenomena and refining our understanding of black hole physics. Context on how this played out before sits in Forbidden Black Holes Detected via Gravitational Waves New Study. A companion piece, Trump's Qatar Jet to Ireland Raises Security Concerns, approaches the same subject from another angle.

FAQ

What is superluminal motion?

Superluminal motion is an optical illusion where a jet appears to move faster than light. It happens when the jet is pointed nearly toward Earth, so light from different parts of the jet reaches us at different times, compressing the apparent motion.

How did scientists create the video?

They used the Kine algorithm to process 116 images of 3C 345 taken between 1995 and 2022. The algorithm aligned and enhanced the images to produce a smooth, high-resolution video.

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Why is 3C 345 important?

3C 345 is a highly active galaxy with a supermassive black hole that emits a powerful jet. Its variability and brightness make it a key target for studying jet physics.

Does this violate the speed of light?

No, the actual speed of the plasma is less than light speed. The apparent speed is a projection effect, and the jet's true speed is estimated to be a significant fraction of the speed of light.

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Arjun Mehta

Author

Arjun Mehta

Arjun Mehta is a science writer with a background in physics and data analysis, covering breakthroughs in technology, climate science, and space with a clear, research-driven approach.


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