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This article is over 5 years old, and the information may therefore be outdated. Swimming fish do not appear to use their collision warning system in the same way as flying insects, according to new research from Lund University in Sweden that has compared how zebra fish and bumblebees avoid collisions. The fish surprised the researchers. All animals need some form of warning system that prevents

https://www.lunduniversity.lu.se/article/fish-more-inclined-crash-bees - 2026-07-23

This article is over 5 years old, and the information may therefore be outdated. Sea urchins lack eyes, but can see with their tentacle-like tube feet instead, previous research has indicated. Now, researchers at Lund University in Sweden have tested their vision in a new study, and shown that while sea urchins have fairly low resolution vision - it is good enough to fulfil their basic needs. “Sea

https://www.lunduniversity.lu.se/article/sea-urchins-see-their-feet - 2026-07-23

Understanding that others hold different viewpoints from your own is essential for human sociality. Adopting another person’s visual perspective is a complex skill that emerges around the age of two. A new study from Lund University in Sweden, published in Science Advances, suggests that this ability first arose in dinosaurs, at least 60 million years before it appeared in mammals. These findings

https://www.lunduniversity.lu.se/article/dinosaurs-were-first-take-perspectives-others - 2026-07-23

Ten years have passed since the countries of the world signed the Paris Agreement. Political scientist Fariborz Zelli sums up the surprises – both positive and negative – in climate policy over the past ten years and also looks ahead. What has been the biggest success of the Paris Agreement so far?I would say the biggest success is that the UN has succeeded in keeping its central role in global cl

https://www.lunduniversity.lu.se/article/decade-paris-agreement-brings-progress-and-setbacks - 2026-07-23

Many people feel anxious about climate change and other trends in the world around us. However, there are constructive ways to cope with one’s emotions. Researcher Marlis Wullenkord sums up the current state of research. In step with the incorporation of the word ”klimatångest” (climate anxiety) in the Swedish vocabulary, more and more researchers have become interested in the concept. One of them

https://www.lunduniversity.lu.se/article/climate-anxiety-advice-and-misconceptions - 2026-07-23

How do birds avoid collision when flying in dense foliage and other cramped environments with many obstacles? And what does flying in such complex environments entail for the birds? These were the questions Per Henningsson of Lund University in Sweden pondered before engaging the help of the family’s own pet budgie to get some answers. His study has now been published in Royal Society Open Science

https://www.lunduniversity.lu.se/article/pandemic-restrictions-enabled-unique-bird-study - 2026-07-23

For the first time, researchers have been able to measure the quantum state of electrons ejected from atoms that have absorbed high-energy light pulses. This is thanks to a new measurement technique developed by researchers at Lund University in Sweden. The results can provide a better understanding of the interaction between light and matter. When high-energy light with a very short frequency in

https://www.lunduniversity.lu.se/article/quantum-state-photoelectrons-measured-first-time - 2026-07-23

This article is over 5 years old, and the information may therefore be outdated. Using machine learning and optimisation to find refugees’ new homes can significantly improve their chances of finding work within three months, according to new research. The international collaboration, conducted by researchers at the Universities of Oxford and Lund, Sweden as well as the Worcester Polytechnic Insti

https://www.lunduniversity.lu.se/article/using-ai-improve-refugee-integration - 2026-07-23

This article is over 5 years old, and the information may therefore be outdated. Can tumors teach us about animal evolution on Earth? Researchers believe so and now present a novel hypothesis of why animal diversity increased dramatically on Earth about half a billion years ago. A biological innovation may have been key. A transdisciplinary and international team, from Lund University in Sweden an

https://www.lunduniversity.lu.se/article/novel-hypothesis-why-animals-diversified-earth - 2026-07-23

Pancreatic cancer is currently very difficult to detect while it is still resectable. A new blood test developed by researchers at Lund University in Sweden, Herlev Hospital, Knight Cancer Center and Immunovia AB, can detect pancreatic cancer in the very earliest stages of the disease. The results have been published in the Journal of Clinical Oncology. Due to diffuse symptoms, pancreatic cancer i

https://www.lunduniversity.lu.se/article/new-blood-test-detects-early-stage-pancreatic-cancer - 2026-07-23

A constant interplay takes place on the surface of the body between cells, the immune system and the skin microbiota. We do not notice it – until the balance is disturbed. Then it becomes clear that the very outermost layer of the skin plays a crucial role in the wellbeing of the whole body. The skin is thin. Its outermost layer, the stratum corneum, is only a few hundredths of a millimetre thick

https://www.lunduniversity.lu.se/article/skin-microbiota-billions-microbes-protect-or-harm - 2026-07-23

Symptoms for patients with the gastrointestinal disease IBS improved as much by eating less sugar and starch as for those who followed FODMAP – the diet currently recommended to patients. The results, presented in a new study from Lund University in Sweden, also show that weight loss is greater and sugar cravings are reduced among those who follow the starch and sucrose-reduced diet. Bodil Ohlsson

https://www.lunduniversity.lu.se/article/cutting-out-sugar-and-starch-effective-ibs-current-recommendations - 2026-07-23

This article is over 5 years old, and the information may therefore be outdated. This year’s Nordic Prize from the Fernström Foundation – one of the largest medical prizes in Scandinavia– is awarded to two cancer researchers, Jiri Bartek and Jiri Lukas, for their research on cellular responses to DNA damage. Genetically damaged cells that cannot repair their genomes without mistakes pose a major r

https://www.lunduniversity.lu.se/article/czech-danish-duo-receives-major-award - 2026-07-23

This article is over 5 years old, and the information may therefore be outdated. For nearly nine years, researchers at Lund University have been working on developing implantable electrodes that can capture signals from single neurons in the brain over a long period of time - without causing brain tissue damage. They are now one big step closer to reaching this goal, and the results are published

https://www.lunduniversity.lu.se/article/breakthrough-electrode-implants-brain - 2026-07-23

Extreme weather poses a big threat to birds. Yet there is a lack of both knowledge and methods for measuring its negative effects. In a new study, researchers from Lund University in Sweden have identified knowledge gaps and propose practical tools for analysing the risks to birds. Extreme weather has become increasingly common worldwide, often in the form of combinations of heat and drought. Thes

https://www.lunduniversity.lu.se/article/birds-can-suffer-serious-harm-heatwaves - 2026-07-23

Each year, one in four women suffers from bacterial vaginosis, something that is currently treated with antibiotics. However, recently a gentler, antibiotic-free alternative has been authorised for sale in the EU. The chance discovery behind the innovation was made by a group of researchers from Lund University in Sweden. Stinging, itching and odorous vaginal discharge is a common and a stigmatise

https://www.lunduniversity.lu.se/article/surprise-discovery-leads-treatment-common-infection - 2026-07-23

The evolution of eyesight, how not to disrupt animal flight, and immunotherapies in cancer treatment. Biologists Michael Bok and Cecilia Nilsson, along with medical researcher Paul Bourgine, have been awarded the prestigious ERC Consolidator Grant to further study these topics. Michael Bok, researcher, Lund Vision Group:Can you describe your research?I study the evolution of eyes and visual system

https://www.lunduniversity.lu.se/article/three-lund-university-researchers-awarded-major-eu-grant - 2026-07-23

A new technology has brought researchers one step closer to a future cure for Congenital Muscular Dystrophy type1A, a devastating muscle disease that affects children. The new findings are based on research by Kinga Gawlik at Lund University, Department of Experimental Medical Science, and were recently published in Nature. Congenital Muscular Dystrophy type1A, MDC1A, a progressive genetic disease

https://www.lunduniversity.lu.se/article/reversing-muscle-dystrophy - 2026-07-23

This article is over 5 years old, and the information may therefore be outdated. Researchers at Lund University in Sweden have launched a free app to help map the spread of infection in Sweden and increase knowledge of the coronavirus. “Data from the app will give us a clearer picture of the development of the disease and why some people only experience mild symptoms while others get seriously ill

https://www.lunduniversity.lu.se/article/covid-symptom-tracker-app-launched-sweden - 2026-07-23

The number of patients with osteoarthritis has increased dramatically since the 1950s. Along with diabetes, the illness is now one of the fastest-growing endemic diseases in the world. Andrea Dell’Isola, an associate professor at the Department of Clinical Sciences at Lund University in Sweden, investigating the connection between osteoarthritis and metabolic diseases in a new research project. Ar

https://www.lunduniversity.lu.se/article/we-are-getting-older-and-heavier-osteoarthritis-increasing - 2026-07-23