Faculty of Natural Sciences (NV)

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Cracking the planetary code

Imagine if everyone were to agree to do everything they can to help the planet. Right now. What sort of state would we and the planet be in in 2050? And what would we have to do?

Plastic

Three pieces of advice for politicians about plastic

Plastic, and plastic pollution, are a huge problem for both human health and the environment. An interdisciplinary panel of experts suggests that politicians take three concrete steps to better understand and rein in this growing problem.

Unlocking the secrets of evolution

We know that evolution works over many, many millennia, giving rise to everything from hippopotamuses to whales and more. A new study looks at the links between microevolution, or evolution over a shorter period, and macroevolution, or evolution over thousand or millions of generations.

Kim Robert Tekseth
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4D imaging of fluids in pores

A method based on CT (computed tomography) – a type of imaging that is widely used in hospitals – can help improve our understanding of CO2 storage, batteries, and processes in the body such as nutrient uptake.

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.

Seabed mining

Norway will be the first in the world to approve seabed mining. Is it a good idea?

The transition to a greener, renewable economy will require large amounts of minerals, and society has to get them from somewhere. Norwegian politicians have reached an agreement approving deep sea mining, in a proposal that has reaped both cheers and frustration from scientists and activists alike. Here’s what our scientists think.