Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

James Webb's discovery of the "chemically complex" galaxy could change the course of history. This ancient galaxy’s ...

Unlike any other similarly distant galaxy, it shows a very clear, telltale signature that suggests the galaxy contains a ...

Scientists using the James Webb Space Telescope have discovered a distant ancient galaxy suggesting that the early universe ...

meaning each little hydrogen atom had an electron bound to it," said astrophysicist and study co-author Kevin Hainline of the University of Arizona's Steward Observatory. "But as the first stars ...

The universe is thought to have experienced a rapid and exponential expansion in a fraction of a second after the Big Bang.