Latest Cygnus OB2-12 Stories
This light-year-long knot of interstellar gas and dust resembles a caterpillar on its way to a feast.
NASA has released a new image of the Cygnus OB2 star cluster, detailing its structure and evolution.
Word of the Day
- The act of sweetening by admixture of some saccharine substance.
The word 'edulcoration' comes from a Latin word meaning 'making sweet'.