Live Science on MSN

Stunning array of 400 rings in a 'reflection' nebula solves a 30-year-old star-formation mystery — Space photo of the week

The discovery is the first direct observational confirmation of a theory for how young stars feed on, and then explosively ...
Green Matters on MSN

400 rings in nearby nebula provide rare insight into earliest stages of star formation

Each ring is formed in the aftermath of an explosion, giving insight into the dynamic activity of SVS 13 from its infancy. An ...