NASA finds 400 previously unknown Black holes with its Chandra-X observatory
NASA's Chandra X-ray Observatory has made a groundbreaking discovery by identifying more than 400 previously unknown black holes. This groundbreaking discovery was made possible by the observatory's ability to detect X-rays emitted by these black holes, which are otherwise invisible to telescopes that rely on visible light or infrared radiation.
The discovery of these black holes is particularly significant because they are located in the "galactic bulge," the dense central region of our Milky Way galaxy. This region has long been considered a "blind spot" for black hole detection due to the high levels of gas and dust that make it difficult to observe.
The black holes discovered by the Chandra Observatory range in mass from a few hundred to a few hundred thousand times the mass of our sun. These black holes are also located relatively close to Earth, with most of them being located within a few thousand light years of our planet.
This discovery is not only exciting for scientists, but it also has practical applications. The study of these black holes can help us better understand the structure and evolution of our own galaxy, and can also provide insight into the behavior of other galaxies in the universe.
The Chandra Observatory is an X-ray telescope that was launched into space in 1999. It is named after the Indian-American astrophysicist Subrahmanyan Chandrasekhar, who made important contributions to the study of black holes. The observatory is operated by the Smithsonian Astrophysical Observatory in Cambridge, Massachusetts, and is managed by NASA's Marshall Space Flight Center in Huntsville, Alabama.
This discovery is one of many made by the Chandra Observatory, which has been instrumental in advancing our understanding of the universe and its many mysteries. With its ability to detect X-rays emitted by black holes and other celestial objects, the observatory continues to provide valuable data that helps us understand the universe in new and exciting ways.
In conclusion, the discovery of more than 400 previously unknown black holes by NASA's Chandra X-ray Observatory is a groundbreaking achievement that will help us better understand the structure and evolution of our own galaxy. Furthermore, the observatory's ability to detect X-rays, which are otherwise invisible to telescopes that rely on visible light or infrared radiation, makes it an invaluable tool in the study of the universe.