Rings of a dying star are revealed in the nebula NGC 1514. The Webb Telescope reveals a chaotic scene long hidden from view.

But by applying a new separation technique to ring-polystyrenes made by Jacques Roovers, Vlassopoulos and co-workers have been able to control and quantify the amount of linear contaminant, and to ...

Results of the new observations, published Feb. 28 on the arXiv pre-print server, shed more light on the properties and ...