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Why did so many girls die?

Far more female infants than male infants died in Europe from 1700–1950. Researchers have been investigating why.

Can microplastics be used to make concrete?

Rubber granules from artificial grass pitches will be phased out, but what do we do with the thousands of tonnes of microplastics that are left? NTNU research shows that they can be used in the production of concrete.

You may soon be making coffee powered by your car battery

Power cuts can be caused by heavy snow and icing, as well as lightning strikes and strong winds bringing down power lines. Together with more extreme weather events, Norway is also facing a major power supply deficit. So, what can we do to avoid a total electricity crisis?

Bat in hand.

How bats survive Norwegian winter nights

Bats hunt at night, navigating in the dark using echolocation to find insects and other food. During the winter, bats in Norway have to manage as best they can by hibernating, but until now, not much has been known about how they do this.