This emission is strongest under conditions which are intermediate between those in the interior of nebula and those in the dense cloud.

NASA Goddard Space Flight Center's Dr. Jennifer Wiseman explains the Hubble Space Telescope's view of the Pillars of Creation ...

The Hubble Space Telescope searches the universe to understand how planets, stars, and galaxies form. Recently, it captured ...

Hubble captures three infant stars lighting up a blue nebula, with a secret protostar forming in a shadowed disc below.