What's everyone talking about? Sign up for our trending newsletter to get the latest news of the day.Ĭontributing: Doyle Rice, USA TODAY. PRIMO will continue to be a critical tool in extracting such insights." "If a picture is worth a thousand words, the data underlying that image have many more stories to tell. "The 2019 image was just the beginning," Medeiros said. Astronomers revealed an image of Sagittarius A* in May 2022, which was also captured using EHT data. This image was captured by FORS2 on ESO's Very Large Telescope. The supermassive black hole imaged by the EHT is located in the center of the elliptical galaxy M87, located about 55 million light years from Earth. The machine learning technique also brings the possibility of further work on other images of celestial objects, NOIRLab notes – including Sagittarius A*, the black hole at the center of our Milky Way galaxy. Published: ApThis is the first picture of a black hole. 'Uranus has never looked better': James Webb Space Telescope captures new image of ice giant "The width of the ring in the image is now smaller by about a factor of two, which will be a powerful constraint for our theoretical models and tests of gravity." "Since we cannot study black holes up close, the detail in an image plays a critical role in our ability to understand its behavior," Lia Medeiros, an astrophysicist at the Institute for Advanced Study in New Jersey and lead author of Thursday's study, said in the NOIRLab press release. PRIMO has helped fill in the missing pieces. While this allowed scientists to see incredible details, gaps remained. In 2017, a network of radio telescopes around the world formed "an Earth-sized virtual telescope with the power and resolution capable of observing the 'shadow' of a black hole’s event horizon," the National Science Foundation's NOIRLab notes. 'We have seen what we thought was unseeable': First photo of a black hole revealed in 2019Ģ022: Astronomers capture first image of the huge black hole at the center of the Milky Way Scientists relied on the same data that was used to create the 2019 image – originally obtained by an Event Horizon Telescope collaboration in 2017. The new image, published Thursday in a Astrophysical Journal Letters study, gives us a refined look at the black hole – which now looks like a skinner, bright orange ring with a clearer dark center.Īccording to the study, the image was reconstructed using new machine-learning technology called PRIMO. The M87 black hole appeared as a flaming, fuzzy doughnut-like object emerging from a dark backdrop – but now we have a sharper look. It was a stunning revelation based on observations made using a worldwide array. This black hole, with a mass 6.5 billion times that of our sun, was the subject of the first image of such an object ever obtained, released in 2019, with another black hole pictured last year. The iconic picture of the supermassive black hole at the center of Messier 87, a giant galaxy sitting 53 million light-years from Earth in the "nearby" Virgo cluster, was first released in 2019. In May 2022, the Event Horizon Telescope (EHT) team released the first-ever radio image of M87s central black hole. Humanity's first image of a black hole has gotten a makeover.
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