Search results

This article is over 5 years old, and the information may therefore be outdated. Millions of years of evolutionary fine-tuning have made dolphins phenomenally good at using echolocation to orient themselves, find food and communicate with one another. But how do they actually do it? New research from Lund University in Sweden shows that they emit two intertwined ultrasound beam components at diffe

https://www.lunduniversity.lu.se/article/dolphin-algorithm-could-lead-better-medical-ultrasounds - 2026-07-09

Swedish obstetricians and gynecologists are noticeably more emotionally stable and conscientious compared to the majority of the Swedish population. Based on the doctors' personalities, their decision-making styles differ in emergency situations. The research study from Lund University is now published in Scientific Reports. Personality is usually summarized in five traits - the so-called "big fiv

https://www.lunduniversity.lu.se/article/obstetricians-more-emotionally-stable-most - 2026-07-09

Apocalyptic beliefs are as old as humankind itself. So, why are we drawn to stories about the finite nature of everything? A group of researchers is trying to get to grips with the issue. “In fact, we have always been as close to or as far from an apocalypse, if by that we mean a global catastrophe that wipes out or radically alters life. The idea that human life is fragile and can come to an abru

https://www.lunduniversity.lu.se/article/end-world-nigh - 2026-07-09

Researchers at Lund University in Sweden have created a method that makes it possible to transform the brain’s support cells into parvalbumin-positive cells. These cells act as the brain’s rapid-braking system and are significantly involved in schizophrenia, epilepsy and other neurological conditions. Parvalbumin cells play a central role in keeping brain activity in equilibrium. They control nerv

https://www.lunduniversity.lu.se/article/researchers-create-cells-help-brain-keep-its-cool - 2026-07-09

An increasing number of people want to help bees and other pollinators by growing flowers that are rich in pollen and nectar. But which flowers are the most beneficial? If the point is to aid threatened bee species and biodiversity, then a variety of native plants is the way to go. If you are a farmer, with large areas of insect-pollinated crops, it might be easiest to aim for a few species of flo

https://www.lunduniversity.lu.se/article/flowers-benefit-both-bees-and-biodiversity - 2026-07-09

Dust storms used to be a weather phenomenon associated with aridity and desert. This has now changed, and today they are occurring in places all over the Middle East, and more frequently than before. This peaked the interest of researcher Hossein Hashemi, who says that dust storms are one of the most pressing sustainability, economic, and health challenges currently facing the region. – When a dus

https://www.lunduniversity.lu.se/article/eye-dust-storm - 2026-07-09

Depression, dizziness, difficulty focusing the gaze and balance problems. Many professional athletes who have sustained head trauma in sports have lingering symptoms that affect everyday life. Little help has been available as the cause has been unknown. A clinical study from Lund University in Sweden can now show that the problems originate in an injury to the vestibular nerve. Athletes in contac

https://www.lunduniversity.lu.se/article/damaged-nerve-behind-athletes-post-concussion-issues - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. A new trend among the food-conscious is to adopt a gluten-free diet. However, according to LU researchers studying coeliac disease (gluten intolerance), the trend is not solely a good thing as it may blur the line between illness and health. “The fact that patients with coeliac disease now have more food products to c

https://www.lunduniversity.lu.se/article/gluten-riddle-searching-triggers-coeliac-disease - 2026-07-09

It has been a year ago since bacteria from war-wounded at hospitals in Ukraine were analysed. The study, which attracted a lot of attention, showed that some of the bacteria types had total resistance to antibiotics. Now, the same researchers have examined the infectiousness of the bacteria. "The bacterium 'Klebsiella pneumoniae', which is resistant to all antibiotics, is also particularly aggress

https://www.lunduniversity.lu.se/article/pandrug-resistant-bacteria-war-ukraine-are-extremely-pathogenic - 2026-07-09

The chances of being cured of breast cancer have increased in recent decades, however if the tumour has metastasised, the disease remains essentially incurable. One reason for this could be that the metastases are detected late, after they have grown enough to cause symptoms or be seen on a radiological scan. If they could be found sooner, it might be possible to treat the new tumours. Research fi

https://www.lunduniversity.lu.se/article/blood-test-early-detection-breast-cancer-metastasis - 2026-07-09

Christina Isaxon has always been interested in how small particles in the air affect our health. As society’s use of nanomaterials increases, research questions about safety are becoming urgent. ‟We need to know more about the conditions in which nanoparticles can affect us and how we can safely handle these materials.” Her research is about understanding how nanoparticles are generated and releas

https://www.lunduniversity.lu.se/article/better-knowledge-needed-about-handling-nanoparticles - 2026-07-09

The metal recycling industry is growing, not least due to the use of metals in green energy electronic components. Researchers at Lund University have examined the inhaled air of workers at 13 recycling companies in Sweden. Among the results, high levels of lead in air and elevated levels of multiple metals were detected in the blood of those who work in recycling. Different forms of metals are in

https://www.lunduniversity.lu.se/article/harmful-exposure-metal-recycling - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. Lund University invites you to a packed culture week between 11 and 17 September, when the King’s House will take centre stage with a new exhibition and guided tours. The University’s historical documents and papers will be displayed at Arkivcentrum Syd with an opportunity to hear about the University’s 350-year histo

https://www.lunduniversity.lu.se/article/culture-week-offers-art-exhibitions-and-cultural-experiences-whole-family - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. Every year since 1999, the Master’s students in Industrial Design at Lund University have done what most design students around the world can only dream of – go to NASA in Houston, Texas, USA and study at the Johnson Space Center. There they design products for an extreme environment – namely, space. “The missions to

https://www.lunduniversity.lu.se/article/lund-university-students-collaborate-nasa - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. Lund University Iran expert Rouzbeh Parsi on the importance of a nuclear deal with Iran: WATCH INTERVIEWQ: Why is this the right time for a deal?A: The Obama administration understands, especially after the election of President Rouhani in June 2013, that there is a negotiation partner who is credible and sincere in t

https://www.lunduniversity.lu.se/article/time-us-iran-deal-now-says-iran-scholar - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. Researchers at Lund University in Sweden have developed a method that enables them to use donated brain tissue from people with epilepsy for 48 hours. Previously, the researchers only had 12 hours to test new treatments before the structure of the cells started to break down. The research has now been published in the

https://www.lunduniversity.lu.se/article/new-method-increases-life-span-donated-brain-tissue - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. A galactic journey spanning the history of the Milky Way. The supernatural powers of migratory birds. The art of seeing and controlling electrons. Three exciting research projects will soon commence at Lund University thanks to a multi-million donation from the Knut and Alice Wallenberg Foundation. Per Eng-Johnsson, p

https://www.lunduniversity.lu.se/article/research-projects-galaxies-migratory-birds-and-electrons-awarded-grants - 2026-07-09

Make yourself comfortable at home on the sofa and immerse yourself in a symphony orchestra’s magical take on Beethoven´s Fifth Symphony as if you were there inside the concert hall. Change camera angles, zoom, cuts, sound quality and access background information about the piece being played. Or chat with fellow members of the digital audience. “The rapid digitalisation of the performing arts has

https://www.lunduniversity.lu.se/article/become-your-own-conductor - 2026-07-09

In France, there has long been a heated debate over gender-inclusive language, with critics warning that it makes texts difficult to read. However, a new thesis shows that the forms work as intended. They make women more visible in the reader’s mind, without significantly compromising readability. In French, all nouns have a grammatical gender and are either masculine or feminine. On top of that,

https://www.lunduniversity.lu.se/article/new-studies-challenge-debate-french-language - 2026-07-09

This article is over 5 years old, and the information may therefore be outdated. We have an innate mechanism that ensures that our blood vessels do not become blocked. The protein A1M, alpha-1-microglobulin, is naturally present in the body and prevents oxidation of blood fats – a major cause of atherosclerosis. The discovery is the work of a research group led by Professor Bo Åkerström from Lund

https://www.lunduniversity.lu.se/article/watch-cleaner-protein-protects-against-atherosclerosis - 2026-07-09