Astronomers have made an exciting discovery—a massive spiral disk galaxy, much larger than expected, in the early universe.

When astronomers pointed the James Webb Space Telescope (JWST) at a young red star in the constellation Columba, they noticed ...

Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early ...

On March 29, observers in some parts of the world will see the Moon cover part of the Sun in a partial solar eclipse.