Giving ferries wings to optimize wave power
The boat wings started as an unfinished idea in Eirik Bøckmann’s head. Now they’re being mounted on a ferry in the Faroe Islands.
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Well-meaning climate measures can make matters worse
Lifestyle changes can reduce our greenhouse gas emissions and help protect nature. While some actions offer great potential, some aren’t as effective as we think and may even require more land and water, such as shifting to renewable energy.
Sun and wind in a box
Renewable energy is fine, but often it’s needed at times other than when the wind is blowing or the sun makes an appearance. The energy needs to be stored – and a new method is on the horizon.
Bringing industry back home
Some Norwegian companies have moved industrial production home from low-cost countries. Could reshoring become a trend?
Exposure to others’ suffering even worse than being shot at
War veterans who were not personally in life-threatening danger have more psychological problems than those who were injured by gunfire. This finding comes from a study that surveyed veterans after their return from Afghanistan.
Stephen Fry: If we sleepwalk, we’ll die
“We may be a mere 20 years away from creating artificial life,” says Stephen Fry. He warns that these new life forms won’t see any need to keep us, and may instead look at us as pests.
“The fabric of life is disintegrating”
“Human beings are destroying the nature that we are all a part of,” says the winner of the Gunnerus Award in Sustainability Science, Professor Sandra M. Díaz.
Earth’s population could shrink soon
Better opportunities for women mean that the threat of overcrowding the planet may not be as dramatic as people fear. The population may well decline in a few decades.
Publishing half-truths worsens treatment for patients
“I am a doctor who reveals idiots as a hobby,” says Ben Goldacre. If so, it’s become a pretty comprehensive hobby.
How to defend yourself against fake news
How can we defend ourselves against false information? NTNU researchers provide some tips and tackle the problem during The Big Challenge Science Festival this week.
$180 million to go toward mapping world’s species
We can’t take care of the Earth’s species unless we know what species exist. A collaborative project that will help us know more is being launched in Trondheim during The Big Challenge science festival.
Exposing bad science in medical research publishing
Some medical research data never get published because they don’t fit in with the pharmaceutical industry’s desired results. Profiled researcher and social commentator Ben Goldacre will shed some light on this very topic when he takes part in NTNU’s The Big Challenge science festival in Trondheim in June.
Planting the seeds for a bioliterate tropical country
Ecologist Daniel H. Janzen has spent virtually all of his half-century career trying to catalogue and understand the creatures in a patch of dry tropical forest in northwestern Costa Rica. Little did he realize his efforts would evolve into building a sea-to-summit conservation area — and a drive to inventory all million species in the country in partnership with the Costa Rican government.
Eliminating infamous security threats
Meltdown and Spectre attack computers. No efficient protection has been found. Until now.
Mission control: Norwegian SciTech News has landed!
We’ve changed our name to Norwegian SciTech News — so readers know immediately what they will find here.
Energy from algae coming your way
We need batteries that can store more energy. Algae may be a solution.
Michelin-class composting
Now you can learn how to compost food scraps from a Michelin restaurant. Restaurant Credo folks in Trondheim will be showing off their artistry at the FUTURUM exhibit, part of NTNU’s science festival The Big Challenge.
Migrants not particularly prone to depression
Migrants are doing well generally, but experience higher rates of depressive symptoms than the population at large in some European countries. One country stands out as an exception.
The magic behind the medals
The most successful winter Olympian ever opened nearly two decades of training logs to researchers to shed light on how she achieved her goals. Now researchers have looked at two methods she used for her high-intensity training sessions to see how they compare.
Gas instead of coal is 50% better for the climate
We can do a lot to save the climate by switching from coal to natural gas. And we can shelve concerns about the negative climate impact of methane emissions from gas production, say researchers.
Clean water eliminated effects of discharged drugs in fish
The discharge of pharmaceutical drugs is a major problem around the world, but a new study of the freshwater fish burbot shows that there is hope.
What makes everyone sick?
The world’s best-known doctor is coming to the Big Challenge to talk about the world’s biggest challenge, and one that thousands of scientists are trying to figure out: what makes us sick? Norway is among the challenge participants.
Why you should care about better fibre optics
Fibre optic research can give us better medical equipment, improved environmental monitoring, more media channels – and maybe better solar panels.
Passion trumps love for sex in relationships
When women distinguish between sex and the relational and emotional aspects of a relationship, this determines how often couples in long-term relationships have sex. Passion plays a significant role.