Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...

The James Webb Space Telescope (JWST) is the most powerful telescope ever launched into space, offering humanity a once-in-a-lifetime opportunity to peer into the distant past of our universe. But can ...

Stars uncontaminated by heavier elements are thought to have formed very early in the universe, but a galaxy much later in ...