Signatures of the coupling between dark energy and dark matter

Signatures of the coupling between dark energy and dark matter I will first introduce the motivations for studying the interaction between dark energy and dark matter. Then I will report on the signatures of the interaction between dark energy and dark matter coming...

GGD 27: A unique example of high mass star formation

GGD 27: A unique example of high mass star formation GGD 27 is a dense molecular harboring the formation of massive, early B-type stars. One of them, MM 1 is powering a spectacular radio jet, with a length several pc, and the brightest Herbig-Haro objects known: HH...