The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making, with a spiral galaxy as a ...

Learn what planet rains molten iron and which planet has two moons like Tatooine in Star Wars.

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

In classical models of stellar evolution, so far little importance has been attached to the early evolution of stars. Thomas ...