Fish spend a great deal of energy in sexual maturation and the aquaculture industry would like to avoid that by raising sterile fish. This would also prevent runaway farmed fish from mixing their genes with wild cousins. Norwegian researchers are on the case.
Have humans ever lived in harmony with nature? Or are we inherently environmental brutes who mindlessly cut down huge forests – and discharge environmental toxins into the soil, the waters and the atmosphere?
The Norwegian city Stavanger’s known history commences with the building of its cathedral nearly 900 years ago. Recent analyses of skeletons indicate that several generations of Christians lived there prior to that.
Childless Norwegians have travelled abroad for surrogacy, as the service is illegal at home. Their actions and willingness to speak out about them have started to transform the idea of what a family is and should be.