What determines whether birds migrate or stay?
Some European shags migrate for the winter. Others stay. What factors cause such variation within the same species?

Some European shags migrate for the winter. Others stay. What factors cause such variation within the same species?
New research reveals that the emotions of anger, hope and compassion, might have less of an effect on pro-environmental behaviour than previously thought
The globe is full of unknown species. But is it really possible to find a completely new animal species in the middle of the largest city in the United States?
When Norway’s attention turns to Oslo for the King’s funeral on Wednesday, it creates a vulnerable moment in the digital sphere that hostile actors may seek to exploit. NTNU professor Basel Katt advises people to be alert.
Norway is an old monarchy with a long tradition of continuity. According to history professor Erik Opsahl, the country’s status as a kingdom is central to Norwegian identity and national self-understanding.
Innovative collaboration between Gjøvik Hospital and NTNU research can speed up diagnosis, save healthcare systems unnecessary costs, and ease patient discomfort.
Have you had a summer with lots of grey skies and little sunshine? Are you returning to work without feeling as though you’ve had a proper break? Here are some tips that could make your autumn a little better.
AI can trawl vast amounts of health data which is not specifically related to migraines, but which can be used to identify people predisposed to the condition.
How can the death of a stranger affect us? And why do we care so much about King Harald?
A Norwegian-developed mobile game could motivate people to take more steps each day.
No, apparently not. New research from NTNU found no evidence that heavy social media use leads to poorer family relationships.
When Meta glasses can turn individuals into surveillance robots that film and identify unsuspecting individuals, consumer power is not enough.
AI and eight million digitized old plant specimens reveal how the climate is changing nature in large parts of the world.
New research shows how the immune system actually behaves throughout pregnancy – cell by cell. In women with lupus, the immunological differences also persist after birth.
A story about honour, war and death – and a cornerstone of Western literature. A new Norwegian adaptation of the famous epic The Iliad is about to be published.
Grid cells were supposed to tell the brain only where it was. Now it turns out they also point towards where it wants to go.
When Pepper the social robot was given the chance to try its hand as a teaching assistant, it showed that it can be even better than a human teacher at motivating pupils and helping them learn.
A cyberattack on local government authorities can result in disruption to critical services such as healthcare, water supply, schools and social services.
Chinese car manufacturers aren’t the only ones trying to develop new types of batteries. New materials are being tested in Norwegian laboratories to make batteries lighter, cheaper and more environmentally friendly.
The backgrounds of 14-year-olds in Norway have a significant impact on their attitudes and knowledge regarding democracy and citizenship.
Apprentices in private, independent companies are more likely to fail their final exams, change contracts and not complete their training than apprentices who have contracts through a training agency.
Elderly Norwegians are encouraged to stay in their homes where they can receive home care services. The idea is that living at home will give them the most control over their everyday lives. Research suggests the opposite is true.
Is artificial intelligence displacing young workers at the start of their careers? So far, the answer appears to be no. But that could change in the future.
What exactly are antiferroelectric materials, and what does it mean that they can also be polar? The answers may open up new possibilities in technology.