4 trends tracked about this subject — the full history, oldest to newest below.
Physicists in Oslo are exploring the paradoxical effects of attempting to slice a photon in half, suggesting the result could be a rainbow of light.
Norway has inaugurated a permanent national memorial in Oslo to honor the victims of the 2011 terror attacks carried out by Anders Breivik.
Norway's national soccer team received a massive hero's welcome in Oslo after exiting the World Cup.
A 17-year-old American shatters track records by defeating the reigning Olympic 800m champion in a Diamond League race.