New insight into the behaviour of atomic nuclei may explain how gigantic star explosions, or supernovas, have formed the elements that are crucial to mankind.
Mankind's remotest relative is a very rare micro-organism from south-Norway. The discovery may provide an insight into what life looked like on earth almost one thousand million years ago.
Radiation can make cancer cells resistant to radio- and chemotherapy. University of Oslo researchers have now figured out how resistance can be switched on and off.