Volcanoes in Norway: Oslo was an inferno 300 million years ago Researchers see traces of dramatic volcanic eruptions in Norway.
Tremors in the pine forest Fibre cables bring the internet to thousands of homes. But did you know that the cables can also be used to measure movement in the ground? The equipment is sensitive enough to pick up a cyclist passing by along a road.
A boy looked at the globe — and found the explanation for earthquakes But many years would pass before scientists would listen to him. His explanation was too unbelievable.