The X-rays reveal hundreds of young stars clustered in the center of the image and additional fainter clusters on either side.
Click here for original story, Rosette Nebula: The Heart of a Rose
Source: Astronomy
The X-rays reveal hundreds of young stars clustered in the center of the image and additional fainter clusters on either side.
Click here for original story, Rosette Nebula: The Heart of a Rose
Source: Astronomy