Scientists Detect Longest Pair of Jets Streaming from Supermassive Black Hole

This undated artist’s impression illustrates how it might look when a star approaches too close to a black hole, where the star is squeezed by the intense gravitational pull of the black hole. ESO/M.Kornmesser/Handout via REUTERS
This undated artist’s impression illustrates how it might look when a star approaches too close to a black hole, where the star is squeezed by the intense gravitational pull of the black hole. ESO/M.Kornmesser/Handout via REUTERS
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Scientists Detect Longest Pair of Jets Streaming from Supermassive Black Hole

This undated artist’s impression illustrates how it might look when a star approaches too close to a black hole, where the star is squeezed by the intense gravitational pull of the black hole. ESO/M.Kornmesser/Handout via REUTERS
This undated artist’s impression illustrates how it might look when a star approaches too close to a black hole, where the star is squeezed by the intense gravitational pull of the black hole. ESO/M.Kornmesser/Handout via REUTERS

Scientists have discovered the longest pair of jets streaming from a black hole in a distant galaxy.
The jets shooting hot plasma are the largest ever spotted – about as long as 140 Milky Way galaxies lined up end-to-end.
“This one has managed to reach a size that’s so big,” said Eileen Meyer, who studies black holes at University of Maryland, Baltimore County and who was not involved in the study.
The discovery, made using images from a European radio telescope, was reported Wednesday in the journal Nature, The Associated Press said.
Black holes eat most space debris that falls their way. Sometimes, heated-up plasma makes a narrow escape by spewing out in thin, high-energy jets.
The jets can break apart soon after their creation, jostled by space turbulence or starved in the absence of new matter. But jets from supermassive black holes can become supersized.
The latest combined jets from a faraway supermassive black hole are around 23 million light-years long. That’s about 7 million light-years longer than the previous recordholder. A light-year is 5.8 trillion miles.
Study co-author Martijn Oei said researchers weren’t expecting to find long black hole jets so early in the universe’s history. The jets date back to when the universe was less than half its current age.
Studying the jets could reveal whether they had an influence on how the early universe came to be, said Oei with the California Institute of Technology.



King Khalid International Airport Achieves Global Top Ranking for June

This achievement was highlighted in the monthly report by Cirium - SPA
This achievement was highlighted in the monthly report by Cirium - SPA
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King Khalid International Airport Achieves Global Top Ranking for June

This achievement was highlighted in the monthly report by Cirium - SPA
This achievement was highlighted in the monthly report by Cirium - SPA

The King Khalid International Airport (KKIA), managed and operated by Riyadh Airports, has achieved the first global ranking for the most punctual airports worldwide for the third time this year, recording an on-time performance of 90.41% for June, SPA reported.

This achievement was highlighted in the monthly report by Cirium, a company specializing in aviation analytics.

Cirium's reports are based on a wide range of data from airports and airlines, ensuring the highest levels of accuracy and transparency.

This data aims to improve flight planning efficiency and enhance the passenger experience.

The KKIA previously secured the first global ranking for on-time flight performance earlier this year, in March and April, in addition to achieving the same top position in 2024.