Published 9 February 2023 Many bird species in the tropics catch and eat damselflies and dragonflies. Here is a Rufous-tailed Jacamar that has caught a large dragonfly in the Atlantic Forest of Brazil (Photo: Erik Svensson) The size of dragonflies and damselflies varies around the globe. These insects are generally larger in temperate areas than in the tropics. According to a new study from Lund U

https://www.lunduniversity.lu.se/article/size-insects-are-shaped-temperature-and-predators - 2025-04-25

Published 13 February 2023 Urban great tits prefer native trees for breeding (Photo: Caroline Isaksson) Small passerine birds, such as blue and great tits, avoid breeding in urban areas where there are many non-native trees. Chicks also weigh less the more non-native trees there are in the vicinity of the nest. This is shown in a long-term study from Lund University in Sweden. City trees contribut

https://www.lunduniversity.lu.se/article/urban-birds-prefer-native-trees - 2025-04-25

Published 16 February 2023 Photo: Mostphotos/Yuri Arcurs Patients are often asked to rate their feelings using a rating scale, when talking to psychologists or doctors about their mental health. This is currently how depression and anxiety are diagnosed. However, a new study from Lund University in Sweden shows that allowing patients to describe their experience using their own words - is potentia

https://www.lunduniversity.lu.se/article/ai-could-improve-mental-health-care - 2025-04-25

Published 21 February 2023 Photo: iStock/Pedre During the foetal stage, a number of so-called cell programs run that are vital to the development of the foetus. In a study published in Cell Reports, researchers from Lund University demonstrate that one of these foetal programs appears to protect against acute myeloid leukaemia (AML). “We have used an experimental mouse model that always results in

https://www.lunduniversity.lu.se/article/new-insights-foetal-development-may-protect-against-leukaemia - 2025-04-25

Published 28 February 2023 The milestone transplant was performed at Skåne University Hospital in February On 13th of February, a transplant of stem cell-derived nerve cells was administered to a person with Parkinson’s at Skåne University Hospital, Sweden. The product has been developed by Lund University and it is now being tested in patients for the first time. The transplantation product is ge

https://www.lunduniversity.lu.se/article/first-patient-receives-milestone-stem-cell-based-transplant-parkinsons-disease - 2025-04-25

Published 2 March 2023 A Bombus terrestris queen, one of the bumblebees that usually fly earliest in spring. Photo: Maria Blasi Romero With the arrival of spring, bumblebee queens take their first wing beat of the season and set out to find new nesting sites. But they are flying earlier in the year, as a result of a warmer climate and a changing agricultural landscape, according to new research fr

https://www.lunduniversity.lu.se/article/earlier-take-could-lead-fewer-bumblebees-and-less-pollination - 2025-04-25

By ellen [dot] albertsdottir [at] fsi [dot] lu [dot] se (Ellen Albertsdóttir) - published 6 March 2023 Children stand on a playground in front of a destroyed building in Kalynivka, north of Kyiv, during the Russian invasion of Ukraine, 15 September 2022. Photo: Sergei Chuzavkov/AFP. By invading Ukraine, Russia is not only violating international law - it is also preventing people in Ukraine from e

https://www.lunduniversity.lu.se/article/war-ultimate-violation-human-rights - 2025-04-25

By ellen [dot] albertsdottir [at] fsi [dot] lu [dot] se (Ellen Albertsdóttir) - published 6 March 2023 Demonstrator holds a placard depicting Russian President Vladimir Putin with the text "tribunal". Photo: Andrej Cukic/EPA. Russia's invasion of Ukraine was clearly illegal. Yet it is unlikely that Vladimir Putin will be held accountable. Most people agree that war is morally wrong. But what is th

https://www.lunduniversity.lu.se/article/charges-against-putin-unlikely - 2025-04-25

By ulrika [dot] oredsson [at] kommunikation [dot] lu [dot] se (Ulrika Oredsson) - published 6 March 2023 Angela Merkel gestures as Vladimir Putin looks on during a press conference after talks in the Kremlin in Moscow, Russia, May 10, 2015. Photo: Kirill Kudryavtsev/Reuters. The war in Ukraine has now been going on for a year. The devastation is enormous, as are the human rights abuses. At the mom

https://www.lunduniversity.lu.se/article/has-diplomacy-been-exhausted - 2025-04-25

By sanna [dot] trygg [at] kommunikation [dot] lu [dot] se (Sanna Trygg) - published 6 March 2023 Does negotiating Sweden's NATO membership mean that the government is prepared to tinker with basic human rights and values? According to two political scientists, there is a risk of this happening. In the summer of 2022, Turkey, Sweden and Finland proposed an agreement that would see Turkey's NATO app

https://www.lunduniversity.lu.se/article/sweden-must-stand-turkey-conflict-over-values - 2025-04-25

Published 7 March 2023 Is it possible to know exactly where to point a microscope in order to capture the precise moment a bacterium or a virus infects a cell? In order to take high resolution microscopic images of living biological material, you need to know exactly where to point the microscope. Researchers at Lund University in Sweden have now developed a software solution for smart, data-drive

https://www.lunduniversity.lu.se/article/smart-microscopy-works-out-where-take-picture - 2025-04-25

Published 9 March 2023 Saffron found on Gribshunden (Photo: Mikael Larsson) Marine archaeologists from Lund University in Sweden have found exotic spices such as black pepper, cloves, ginger and saffron on the royal warship Gribshunden, that belonged to the Danish King Hans. The shipwreck is located on the sea floor off the southern coast of Sweden. The findings provide a fascinating insight into

https://www.lunduniversity.lu.se/article/unique-spices-found-500-year-old-medieval-shipwreck - 2025-04-25

Published 12 October 2023 Johan Holmberg, Olivia Ritsvall, Karl Swärd, Marycarmen Arévalo-Martinez and Sebastian Albinsson. (Photo: Åsa Hansdotter) A research group at Lund University has studied how a molecular sensor located in the blood vessel wall, controls how the vessel compensates for high blood pressure. As we age, the sensor deteriorates, which can worsen vascular damage caused by high bl

https://www.lunduniversity.lu.se/article/how-your-blood-vessels-tolerate-high-blood-pressure - 2025-04-26

Published 12 October 2023 A car is refueled with a liquid containing hydrogen. The fuel passes through the catalytic converter, where hydrogen is released into a fuel cell. When the hydrogen runs out, it is drained and filled with new liquid at the gas station. Researchers at Lund University in Sweden are investigating a car fuel comprised of a liquid that is converted to hydrogen by a solid catal

https://www.lunduniversity.lu.se/article/new-catalyst-could-provide-liquid-hydrogen-fuel-future - 2025-04-26

Published 13 October 2023 Photo: iStock/NoSystem images International law supports women’s right to breastfeed in the public. However, women report having been subjected to negative responses and judgmental looks when breastfeeding outside the home. This is according to a new study from Lund University in Sweden, based on surveys answered by women living in Sweden, Ireland and Australia. The resea

https://www.lunduniversity.lu.se/article/negative-attitudes-towards-breastfeeding-public-still-issue - 2025-04-26

Published 20 October 2023 “At the time, I couldn’t imagine that my experiment could create such short pulses of light,” Anne L’Huillier later said of the discovery that paved the way for the Nobel Prize. Photo: ERCEA. This is the science behind the unimaginably quick attosecond pulses. The method can “photograph” electrons, giving us new insights into the inner life of atoms, and is the discovery

https://www.lunduniversity.lu.se/article/pulses-light-open-door-microcosm - 2025-04-26

Published 23 October 2023 Iryna Tsunovska and Nataliia Kohutyuk in Lund for a training course. Photo: Johan Persson Iryna Tsunovska and Nataliia Kohutyuk from Ukraine are taking home many new insights on how they can contribute to the protection of human rights in their professional roles. They have just completed a training course at Lund University for young policymakers, public servants and civ

https://www.lunduniversity.lu.se/article/young-ukrainian-civil-servants-explore-human-rights-lund - 2025-04-26

Published 23 October 2023 Photo: Dean Drobot/MostPhotos Video games are easy to exploit, and are being used by actors ranging from IS and Hizbollah for recruitment, to Russia, who use it to spread propaganda during the ongoing invasion of Ukraine. This according to a new report from Psychological Defence Research Institute at Lund University in Sweden. Since the 2016 US Presidential election, many

https://www.lunduniversity.lu.se/article/how-video-games-are-being-used-foreign-actors-and-extremists - 2025-04-26

Published 3 November 2023 The study shows that large herbivores have a positive impact on variation in tree cover in the world’s protected areas. The picture shows Tarangire National Park in Tanzania. (Photo: Wikipedia) Using global satellite data, a research team has mapped the tree cover of the world’s protected areas. The study shows that regions with abundant large herbivores in many settings

https://www.lunduniversity.lu.se/article/large-herbivores-such-elephants-bison-and-moose-contribute-tree-diversity - 2025-04-26

Published 8 November 2023 Illustration of phage virus injecting its DNA into a cell (Image: Alex Evilevitch and Ting Liu) Researchers at Lund University, together with colleagues at the NIST Synchrotron Facility in the USA, have mapped on an atomic level what happens in a virus particle when the temperature is raised. "When the temperature rises, the virus's genetic material changes its form and d

https://www.lunduniversity.lu.se/article/temperature-increase-triggers-viral-infection - 2025-04-26