"The protostars are midway down the path to becoming mature stars." Two young stars shine bright in the dusty depths of the ...

Astronomers have been confounded by recent evidence that the universe expanded at different rates throughout its life. New ...

The Hubble Space Telescope captures extraordinary images of young stars, shedding light on star formation in the Orion Nebula.

In addition to helping the researchers nail down the nebula's ellipsoidal structure, the 3D model also confirmed that the ...