NASA Spacecraft Helps Solve Another Black Hole Mystery
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Scientists estimate there are 40 billion billions black holes in the known universe. Of course, the exact number is hard…
Jets
Researchers Spot the Remnants of a 260-Million-Year-Old Radio Galaxy in Deep Space
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Scientists believe that they have discovered the oldest fossil radio galaxy yet discovered, hidden in a cluster, far away in…
2018 Giant Jet Lightning Burst That Reached Space Analysed in New Study
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The phenomenon of giant jets is illustrated by the analysis of a large electrical discharge rising 80 kilometers above a…