You might say it's glowing, actually.
A team of Japanese astronomers claims to have used the Subaru and Keck telescopes at Hawaii's Mauna Kea, pictured above, to observe a galaxy 12.91 billion light years from Earth. If their findings are correct (and the majority of astronomers thus far agree they are), it could well be the oldest galaxy ever discovered.
The universe's most distant and ancient galaxies are about to be brought into focus. At the Keck Observatory in Hawaii, a multi-university team of researchers has just installed a very sophisticated infrared sensor in the Keck I telescope.Photo courtesy of Keck Obervatory courtesy of MOSFIRE courtesy of MOSFIRE