NTNU
63 Degrees North
We bring you surprising stories of science, history and innovation from 63 Degrees North, the home of the Norwegian University of Science and Technology. Listen as we explore the mysteries of the polar night, the history of Viking raiders, and how geologists and engineers are working to save the planet, one carbon dioxide molecule at a time — and more. Take a journey to Europe's outer edge for fascinating tales and remarkable discoveries. Hosted on Acast. See acast.com/privacy for more information.
Wo hören?
Podcasts in der App Replaio Radio Bald verfügbarPodcasts kommen bald in die App. Installiere sie jetzt und erlebe als Erster einen ganz neuen Blick auf Podcasts
Folgen
What babies can tell us – and why we need to listen 27.12.2025 41:55
If you've ever seen an infant lying on its back, you've surely seen them endlessly waving their arms and legs in seemingly haphazard ways. And crying? To the uneducated eye and ear, it does all seem a little... unplanned. But from their earliest moments, infants actually cry in a way that suggests they're already learning the patterns of their mother's language while in the womb! And when you see...
ENCORE: When the doctor is out 18.09.2025 34:06
ENCORE: This episode was first published in Oct. 2023. Sierra Leone used to be the most dangerous place in the world to give birth. Without enough doctors to do C-sections, women and babies were dying. But what if you didn't need a doctor? This week, the story of two determined surgeons and a no-so radical idea that is saving lives in Sierra Leone — one emergency operation at a time. You can read...
ENCORE: Running rats and healing hearts 14.08.2025 34:36
ENCORE: This episode was first published in Sept. 2023 . In 1998, a young Norwegian exercise physiologist found that a technique he had used to help Olympic athletes could help heart patients too. But his idea made doctors sweat. One famous cardiologist told him that if he used his technique in human heart attack patients, he "would kill them." Today's show looks at what happened when our research...
Walrus tusks were Viking age gold 10.07.2025 30:23
Historians have floated a half-dozen theories for why Viking Greenland settlements suddenly vanished in the 1300s and 1400s, after nearly 500 years of occupation. Was it climate change, the Black Death, even bad farming habits learned in Scandinavia? But what if… it all came down to walrus ivory? It turns out that walrus tusks during the Viking and Middle Ages fuelled a long-distance trade network...
An accidental discovery: From failed experiment to new antibiotic 13.06.2025 28:03
NTNU professor Marit Otterlei nearly threw out the contaminated cell culture where she and her colleagues were testing a new cancer drug. The problem arose on a hot summer day, in Trondheim, in a country not known for hot summer days. So they'd opened the lab's windows overnight. When they came back the next day, they found an uninvited guest, snuggled in with their cancer cell culture: Bacteria!!...
New clues from old bones: Norwegian Vikings were very, very violent 15.04.2025 31:27
We may think the Vikings were all the same, but it turns out that Viking violence wasn’t the same everywhere. New research shows that Norwegian Vikings were buried with 50 times more weapons—and had a lot more injuries—than their neighbours in Denmark. And there were other dramatic differences that researchers were able to uncover, even after the passage of more than a thousand years. This episode...
Old flames die hard – the saga of solar cookers 14.02.2025 21:19
Jimmy Chaciga, a PhD research fellow at Makerere University in Uganda, thinks he has what it will take to get Ugandan households to adopt solar-powered cookers. First, cookers need to be simple to operate. They need to be cheap. They need to be able to cook once the sun has gone down. But most of all, they need to be able to cook beans. "If you can cook beans, you can cook anything," he says. Arme...
From Running Rats to Brain Maps: A Nobel Odyssey 26.11.2024 37:36
When the phone rang 10 years ago while Norwegian neuroscientist May-Britt Moser was in a particularly engaging lab meeting, she almost didn't answer it. Good thing she did! It was Göran Hansson, secretary of the Nobel Committee for Physiology or Medicine, with the news: May-Britt Moser and Edvard Moser, along with their mentor and colleague John O’Keefe from the University College London, ha...
Cathedral at the end of the world 08.08.2024 25:44
Nobelmen and women, in fancy clothing and pearls – but with dragon wings and tails. A laughing man with a full head of curly hair. Lions biting the ears off a man whose mouth is full of writhing serpents. These may sound like a weird combination of a gothic novel and a nightmare, but they're something completely different – a description of some of the eerie and surprising sculptures in Nidaros Ca...
ENCORE: Hermann Göring's Luftwaffe and the $6 billion deal 25.07.2024 29:16
This episode was originally aired on March 16, 2021. Norway doesn't seem like a natural place for the aluminium industry to blossom. But somehow, it did – due in part to the unlikely combination of WWII Germany, a modest English engineer who created a worker’s paradise, an ambitious industrialist prosecuted as a traitor and a hardworking PhD. All of these factors and personalities helped build mod...
ENCORE: Old bones and modern germs 26.06.2024 26:24
This episode originally aired on Feb. 16, 2022. Trondheim, Norway’s first religious and national capital, has a rich history that has been revealed over decades of archaeological excavations. One question archaeologists are working on right now has a lot of relevance in a pandemic: Can insight into the health conditions of the past shed light on pandemics in our own time? Now, with the help o...
ENCORE: Shedding light on the polar night 31.05.2024 24:53
This episode originally aired on January 27, 2021. Krill eyeballs. The werewolf effect. Diel vertical migration. Arctic marine biologists really talk about these things. There’s a reason for that — when it comes to the polar night, when humans see only velvety darkness, krill eyeballs see things a little differently. And when the sun has been gone for months, during the darkest periods of th...
Strange bedfellows: Howard Hughes, a $2 billion ship and a lost Soviet submarine 21.03.2024 18:52
It's 1968 and a Soviet sub carrying nuclear warheads has gone missing – lost, with all hands. The Soviets never found it – but the Americans did – in nearly 5000 meters of water. What follows is the strange tale of Project Azorian, an ultra-secret mission by the US Central Intelligence Agency, the CIA, that played on national fervor over deep sea mining to create an elaborate cover story to raise...
Seabed mining – savior or scourge? 06.02.2024 28:15
Norway's Mid-Arctic Ocean Ridge is alive with underwater volcanic activity – where big towers called black smokers spew mineral-laden boiling hot water into the ocean. The minerals precipitate out, and have accumulated over millions of years. At the same time, this extreme environment is home to lots of weird creatures mostly unknown to science. This week, a look at the pros and cons of Norway's d...
Report from Dubai 13.12.2023 12:38
Our guest on today's show is Anders Hammer Strømman , one of the lead authors for the last Intergovernmental Panel on Climate Change report on mitigation of climate change, released in April 2022. He was invited to Dubai to the COP 28 climate talks to talk to the shipping industry about how they can reduce their greenhouse gas emissions. He also shares his experience – not from the negotiating roo...
When trees talk 01.11.2023 29:41
In their careful records of climate change over the centuries — and millennia — trees offer a kind of crystal ball on the past. But they can also help researchers figure out everything from what happened in Norway during the Black Death to how Nazis hid an enormous battleship from the Allies during WWII to how much it rained in Norway during millennia past, when it was much warmer than today. Our...
1100 Norwegian teachers fought Hitler — and won 18.10.2023 36:35
When Hitler's troops stormed into Norway on April 9, 1940, Germany's goal was to secure the country’s 1200 km long coastline so iron ore from Swedish mines could continue to flow to the northern Norwegian port of Narvik — and eventually to the German war machine. But that wasn't all that Hitler and his followers hoped for, as Norwegian teachers would come to learn. Vidkun Quisling, a Na...
Tea bags on the tundra 11.10.2023 30:32
Up on the Arctic tundra, a young man in chest waders is wandering around a peat bod, burying tea bags — Lipton tea bags, green tea and rooibos, to be exact. This week, I head to Iskoras mountain, a low peak in far northern Norway, outside of the town of Karasjok to find out what burying tea bags in the tundra — and doing sophisticated measurements in a peat bog —can tell us about the future o...
When the doctor is out 04.10.2023 33:40
Sierra Leone used to be the most dangerous place in the world to give birth. Without enough doctors to do C-sections, women and babies were dying. But what if you didn't need a doctor? This week, the story of two determined surgeons and a no-so radical idea that is saving lives in Sierra Leone — one emergency operation at a time. You can read more about the non-profit organization the doctors crea...
Listening to Leviathans: Sounds from the deep 27.09.2023 30:49
Norwegian technology, courtesy of the 19th-century whaler Svend Foyn , played a critical role in establishing the modern era of industrial whaling. By the time the 1960s rolled around, most large whale populations hovered on the brink of extinction. Now, Norwegian researchers are testing new technologies so they can track and study these marine giants — and help protect them. This week, tapping in...
Running rats and healing hearts 20.09.2023 33:51
In 1998, a young Norwegian exercise physiologist found that a technique he had used to help Olympic athletes could help heart patients too. But his idea made doctors sweat. One famous cardiologist told him that if he used his technique in human heart attack patients, he "would kill them." Today's show looks at what happened when our researcher, Ulrik Wisløff, defied the experts — and built a caree...
Wax, wood and CO2 15.11.2022 24:33
Three tons of wax. A 4-story office building made almost entirely of wood. And putting CO2 to work instead of letting it heat up the planet: Scientists and engineers across the globe are harnessing unlikely materials to cut greenhouse gas emissions. Today's show looks at how a zero-emissions office building combines integrated solar panels, heat pumps and a huge vat of wax to heat and power the st...
The EU has the strongest climate law in the world. But it's not enough. 07.11.2022 18:51
Earlier this year, tremendous floods in Pakistan forced 600,000 pregnant women to leave their homes for safer ground. It was among the latest in a series of nearly unthinkable happenings caused by climate change."Can you imagine if you are about to give birth to a child, and you have to leave your home and flee? These are very traumatic experiences that people have now in all continents, and incre...
Getting to Net Zero 02.06.2022 21:37
We all know that climate change is real and that we have to do something about it. In today's podcast extra episode, we go behind the scenes at the Intergovernmental Panel on Climate Change, and talk to Anders Hammer Strømman , who was one of the lead authors for their latest report, released in April this year. Anders is a professor at NTNU's Industrial Ecology Programme where he has specialized...
The Alchemists: Turning wild water into white coal 13.04.2022 31:11
The secrets behind how Norwegian scientists and engineers harnessed the country’s wild waterfalls by developing super efficient turbines — and how advances in turbine technology being developed now may be the future in a zero-carbon world. They include an engineer who figured out how to take advantage of national fervour and build the 1900s equivalent of a super computer, a WWII resistance fighter...
Ähnliche Podcasts
Replaio ist kein Herausgeber von Podcasts; die Namen der Sendungen, Cover und Audioinhalte gehören ihren Autoren und werden über öffentliche RSS-Feeds verbreitet