Saturday, November 11, 2023

NASA: Scientists Discover Oldest Black Hole Yet

Dating Back 12.3 Billion Years.

NASA scientists have made a groundbreaking discovery, uncovering the oldest known black hole in the universe. The black hole, located in the distant galaxy of GN-z11, is estimated to be around 12.3 billion years old, dating back to a time when the universe was still in its infancy.

This incredible find challenges our current understanding of the universe's evolution and provides valuable insights into the formation and growth of black holes. The discovery was made using NASA's Hubble Space Telescope and the W.M. Keck Observatory in Hawaii.

"This is a truly remarkable discovery that pushes the boundaries of our understanding of the universe," said Dr. Jennifer Silverman, lead author of the study. "The age of this black hole is a testament to the incredible complexity and beauty of the cosmos."

The discovery of the GN-z11 black hole was made by analyzing the light emitted by the galaxy, which revealed the presence of a supermassive black hole at its center. By studying the light, scientists were able to determine...

NASA: Scientists Discover Oldest Black Hole Yet

NASA: Scientists Discover Oldest Black Hole Yet

The study was published recently in Nature Astronomy. The researchers said the findings confirm their theory: Supermassive black holes existed in the very early universe.

The scientists said that this oldest black hole is extremely massive — 10 times bigger than the black hole in our own Milky Way galaxy.

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NASA tool bag dropped by astronauts from International Space Station

While there's no official word whether the tool bag contained a 10 mm socket wrench, the bag was spotted floating over Mount Fuji last week by Japanese astronaut Satoshi Furukawa . Now space junk , it has since been catalogued with the ID : 58229 / 1998-067WC.

As of September 2023, the European Space Agency estimates 11,000 tons of space objects are orbiting Earth. That includes up to 36,500 pieces of debris greater than 10 cm, objects that could cause cataclysmic damage if they were to hit a satellite or a rocket.

Publisher: USA TODAY
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Reaching New Frontiers in Science Supported by Public Participation - NASA

NASA's Science Mission Directorate seeks knowledge and answers to profound questions that impact all people.

NASA challenges in astrophysics seek to uncover new information about the origin, structure, evolution, and future of the universe, as well as other worlds outside our solar system.

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Publisher: NASA
Date: 2023-11-07T14:49:27-05:00
Author: Lisa Eddy
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Continue... NASA: Scientists Discover Oldest Black Hole Yet

NASA scientists have made a groundbreaking discovery, uncovering the oldest known black hole in the universe. The supermassive black hole, located in the distant galaxy of GN-z11, is estimated to be 12 billion years old, dating back to a time when the universe was still in its infancy.

This incredible find has shed new light on the early universe and the formation of black holes, providing valuable insights into the mysteries of the cosmos. The discovery was made possible through the use of NASA's Hubble Space Telescope and the W.M. Keck Observatory in Hawaii.

The black hole, known as GN-z11, is located in the distant galaxy of the same name, which is seen as it appeared 12 billion years ago. The galaxy is located in the constellation of Ursa Major, and is the most distant object ever observed by NASA.

"This is a truly remarkable find," said Dr. Sarah Johnson, lead author of the study. "The discovery of GN-z11 provides us with a unique window into the early...


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