Arctic mercury levels drop during the depths of the winter
The interplay between mercury and manganese in Arctic seawater may explain a surprising drop researchers found in mercury levels in the Barents Sea during the winter.
Chemistry
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Nature’s colours can replace toxic pigments
Dye pigments are often toxic, so researchers around the world have long been looking for effective ways to make non-toxic, recyclable and sustainable colours instead. The answer lies in nanotechnology and nature’s own methods.
Plastic chemicals may contribute to weight gain
Plastic consumer products contain chemicals that may promote the development of overweight and obesity.
New ultra-high material efficient, low-cost solar cells — using nanowires
A new method using nanowires can make solar panels much more efficient and much cheaper than today.
Ski wax chemicals alter animals’ brains and livers
New research confirms that fluorinated compounds in ski waxes affect organs in mice.
Your sense of smell resembles that of insects
Scientists find remarkable similarities in the olfactory pathways of such diverse creatures as humans and insects.
High-profile EU support for NTNU
Two professors at NTNU have been awarded prestigious ERC Advanced Grants by the European Research Council.
Capturing energy from sunlight with dyes inspired by nature
Solar cells that use special dyes to collect light could one day be integrated into buildings. Researchers at NTNU are trying to find the best dyes for the job.
Bioplastics no safer than other plastics
Bioplastics contain substances that are as toxic as those in ordinary plastics.
The most beautiful solar cells are inspired by nature
Organic solar cells are usually less effective than silicon solar cells. But there is still a market for them – and they’re beautiful and exciting.
Making beer super fast from ancient Norwegian yeast
The distinctly Norwegian beer-brewing yeast kveik reduces fermentation time drastically. That’s a huge advantage, according to NTNU PhD candidate Christian Schulz.
Six years into the ice — and beyond
The Arctic’s once impenetrable ice cap is melting away, with profound consequences for everything from ocean circulation patterns to fish numbers and diversity. The Nansen Legacy Project, including NTNU biologists, chemists and engineers, is working to better understand what these changes mean for the Barents Sea and the Arctic Basin
Non-native jellyfish and shellfish can spread via plastic trash
Francesca Verones has been awarded a prestigious grant by the European Research Council of EUR 1 million to study how people affect the oceans.
New research could predict landslide threats
In theory, PoreLab studies porous media. But the research team dreams of being able to predict quick clay landslides as part of their results.
Experiments show that an “unknown” enzyme fights inflammation
An enzyme that normally repairs damaged DNA may be the key to a new treatment for inflammatory diseases.
Computing power solves molecular mystery
By using a novel combination of two simulation techniques, researchers at NTNU have found a new way to investigate the behaviour of molecules. It’s good news for the chemical industry.
The enigma of early Norwegian iron production
Ancient Norwegians made top-quality iron. But where did the knowledge to make this iron come from? An NTNU professor emeritus may have solved this riddle.
Researching the dark side of microplastics
Minute particles of plastic, called microplastics, are everywhere. An international research team is now about to investigate how toxic microplastics are to marine animals such as plankton, crabs and fish, and to find out if such plastics accumulate in the food chain.
Charting riches in the ocean depths
The deep sea contains mineral riches that offers a new frontier for research and exploration — and a new way to employ Norway’s deep sea expertise.
Kon-Tiki2 expedition in Heyerdahl’s wake
The Kon-Tiki2 expedition aims to both reinforce and challenge Heyerdahl’s theories – and NTNU will gather unique research material from the major oceans that the expedition crosses
Uncovering secrets of ice that burns
Methane hydrates can be seen as a potential energy source or as a dangerous source of methane – a greenhouse gas that is 20 times more potent than CO2. With the help of a supercomputer and an interdisciplinary team, scientists have uncovered important details about their stability if they are disturbed by human-induced or natural forces.
Capturing false hormones
They damage our ability to reproduce, and they pollute the natural environment. Yet chemicals known as hormone mimics can be found in consumer goods. Eventually they end up in our water. But we now have a way of capturing them.
“Super bacteria” cleaning up after oil spills
Researchers in Trondheim have achieved surprising results by exploiting nature’s own ability to clean up after oil spills.