Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...

This infrared image from NASA’s James Webb Space Telescope was taken by the onboard Near-Infrared Camera for the JWST ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

距离最遥远的星系记录再度被韦伯望远镜自己刷新，大爆炸后不到3亿年，一个名为JADES-GS-z14-0的星系已然形成，取代韦伯望远镜于2022年发现上一个最 ...