The University of Texas said that, for the first time, new images from the James Webb Space Telescope have revealed galaxies with stellar bars in the early universe.
Theoretical physicist Dr. Michio Kaku explains the significance of new images provided by NASA's Webb Space Telescope on 'Sunday Night in America.'have revealed galaxies with stellar bars at a time when the universe was a quarter of its present age.
In a release, the University of Texas said the find of the barred galaxies will require scientists to fine-tune their theories of galaxy evolution, and noted that the Hubble Space Telescope had never detected bars at such young epochs. The James Webb Space Telescope has a larger mirror, giving it more light-gathering ability and allowing it to see farther with higher resolution. "I took one look at these data, and I said, ‘We are dropping everything else!’" Shardha Jogee, professor of astronomy at The University of Texas at Austin, said in a statement, describing data from the Cosmic Evolution Early Release Science Survey .
Norge Siste Nytt, Norge Overskrifter
Similar News:Du kan også lese nyheter som ligner på denne som vi har samlet inn fra andre nyhetskilder.
James Webb Space Telescope spies Milky Way mimics that could challenge theories of galaxy evolutionGalaxies similar to our own Milky Way sprouted up earlier than scientists expected.
Les mer »
James Webb reveals Milky Way-like galaxies existed much earlier than previously thoughtNew James Webb observations reveal massive Milky Way-like structures that scientists didn't expect to find in the early universe.
Les mer »
James Webb spots early galaxies similar to our Milky Way | Digital TrendsAstronomers have used Webb to discover some of the earliest galaxies with a feature called stellar bars, making them similar to our Milky Way.
Les mer »
Watch a comet make its closet approach in 50,000 years online next weekThe Virtual Telescope Project is hosting a free livestream starting at 11 p.m. ET on Jan. 12.
Les mer »
Hubble Space Telescope captures exquisite view of nearby star cluster before it fades awayNGC 376 has already lost about 90% of its mass.
Les mer »
James Wan Would 'Love' to Remake 'Chopping Mall' In His Own StyleJames Wan discusses cult classic horror films like 'Chopping Mall' and 'Night of the Creeps' that he’d love to remake in his style.
Les mer »