Of particular interest to astronomers is the nebula's faint, Venn-diagram-like structure — two rings of ejected material shaped by the gravitational influence of the central stars. Scientists ...

This week they have visited Abergavenny, Ebbw Vale, Risca, Coleg Gwent in Usk, and Liswerry Primary School, talking to residents about the Commissioner’s priorities for Gwent and how she is working to ...