In view of both the only relative moral value of preâimplantation embryos and the uncertainties and risks of the potential alternative sources for the development of cell therapy, a moratorium for isolating human embryonic stem cells is unjustified.
Iceland, the land of volcanoes and Vikings is a dramatic country where you should expect to have a great Northern Lights experience.
Optimal conditions to see the northern lights in Iceland is when skies are clear and dark (away from the city lights, in cold temperature and ideally from mid-September to mid-April.