Astronomers confirm age of most distant galaxy using oxygen

Astronomers confirm age of most distant galaxy using oxygen

Astronomers confirm age of most distant galaxy using oxygen A new study led by a joint team at Nagoya University and the National Astronomical Observatory of Japan has measured the cosmic age of a very distant galaxy. The team used the ALMA radio telescope array to detect a radio signal that has been traveling for approximately 97% of the age of the universe. This discovery confirms the existence of galaxies in the very early universe found by the James Webb …