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The virus winter season has struck – and COVID-19 is still part of everyday life. However, unlike during the pandemic, we now know more about how it spreads through the air we breathe. Research from Lund University in Sweden shows that it only takes a few minutes in the same room as an infected person to catch the virus. The aerosol researchers mapped the infectiousness of the virus in some forty

https://www.lunduniversity.lu.se/article/heres-how-easily-you-can-catch-covid-19-through-air - 2026-06-01

This article is over 5 years old, and the information may therefore be outdated. Researchers from Lund University in Sweden have shown that well-developed eyes come at a surprising cost to other organ systems. The study involving Mexican cavefish shows that the visual system can require between 5% and 15% of an animal’s total energy budget. Researchers have long associated the presence of a well-d

https://www.lunduniversity.lu.se/article/large-eyes-come-high-cost - 2026-06-01

This article is over 5 years old, and the information may therefore be outdated. New data presented by researchers at Lund University and others in the journal Oceanologia show that the air along the coasts is full of hazardous nanoparticles from sea traffic. Almost half of the measured particles stem from sea traffic emissions, while the rest is deemed to be mainly from cars but also biomass comb

https://www.lunduniversity.lu.se/article/sea-traffic-pollutes-our-lungs-more-previously-thought - 2026-06-01

75 percent of all people with haemophilia around the world are left untreated, which causes a great deal of suffering and many severe disabilities. But it is possible to lead a healthy life. This is what the internationally known contract education Haemophilia – from diagnosis to therapy is about. Some 10 years ago, a discussion began outside of Sweden about the difficulty in recruiting physicians

https://www.lunduniversity.lu.se/article/pioneering-course-decreases-suffering-people-haemophilia-around-world - 2026-06-01

This article is over 5 years old, and the information may therefore be outdated. The dance that binary stars do around each other offers new clues to the chemical evolution of our Galaxy, the Milky Way – so says a current research study. For the first time, researchers have identified the link between the orbiting times of certain binary stars and the amount of iron in in their interiors. Binary s

https://www.lunduniversity.lu.se/article/iron-binary-stars-reflects-galaxys-chemical-evolution - 2026-06-01

This article is over 5 years old, and the information may therefore be outdated. The Government has appointed Erik Renström as the vice-chancellor of Lund University for the term of office 2021–2026. Renström, a physician and professor of experimental endocrinology, has extensive academic experience. He is currently the dean of Lund University’s Faculty of Medicine. “It feels very exciting and a l

https://www.lunduniversity.lu.se/article/erik-renstrom-be-vice-chancellor-lund-university - 2026-06-01

A research team led by Lund University in Sweden has investigated a meteorite from Mars using neutron and X-ray tomography. The technology, which will probably be used when NASA examines samples from the Red Planet in 2030, showed that the meteorite had limited exposure to water, thus making life at that specific time and place unlikely. In a cloud of smoke, NASA's spacecraft Perseverance parachut

https://www.lunduniversity.lu.se/article/new-study-indicates-limited-water-circulation-late-history-mars - 2026-06-01

This summer, Lund University doctoral student Sofia Blomqvist will be investigating how pollinating insects such as bumblebees and solitary bees are faring in flower-rich roadside habitats. However, there is one problem: bumblebee nests are very difficult to find. Now she hopes to be able to train Ylle the dog to help her. Sofia Blomqvist’s objective is to repeat a previously criticized scientific

https://www.lunduniversity.lu.se/article/bumblebee-detection-dog-research-duty - 2026-06-01

The MAX IV facility, set to become the brightest x-ray source in the world in 2016, has now been handed over to Lund University by the building contractor. Covering 50 000 square metres, the facility consists of a linear accelerator, storage rings, an office building and outdoor environments. It will now become the workplace for MAX IV’s 240 members of staff; in future the facility will be able to

https://www.lunduniversity.lu.se/article/max-iv-facility-handed-over-lund-university - 2026-06-01

For the first time, a research team at Lund University in Sweden has successfully reprogrammed mouse and human skin cells into immune cells called dendritic cells. The process is quick and effective, representing a pioneering contribution for applying direct reprogramming for inducing immunity. Importantly, the finding opens up the possibility of developing novel dendritic cell-based immunotherapi

https://www.lunduniversity.lu.se/article/watch-code-reprogramming-immune-sentinels - 2026-06-01

When researchers at Lund University in Sweden performed advanced analyses of sputum from the airways of severely ill Covid-19 patients, they found high levels of neutrophil extracellular traps (NETs). It is already a known fact that NETs can contribute to sputum thickness, severe sepsis-like inflammation and thrombosis. After being treated with an already existing drug, the NETs were dissolved and

https://www.lunduniversity.lu.se/article/drug-dissolved-net-structures-airways-severely-ill-covid-19-patients - 2026-06-01

Where, how often, and how much it is going to rain or snow in the future is difficult to predict. Anders Ahlström studies the importance of precipitation for ecosystems on Earth – and contributes with new knowledge in a complex and fraught area. Across the world, researchers are in agreement on future warming patterns. However, future precipitation is more difficult to predict, and climate models

https://www.lunduniversity.lu.se/article/importance-precipitation-ecosystems-earth - 2026-06-01

This article is over 5 years old, and the information may therefore be outdated. IT IS HIGH TIME that we start thinking about how we define life, according to a group of Lund University researchers. An army of intelligent robots is growing in front of us, but also opportunities to alter people’s DNA, create super babies and, perhaps, to encounter life in space.“Human beings have always dreamed of

https://www.lunduniversity.lu.se/article/designer-babies-and-intelligent-robots-how-new-life-challenging-humankind - 2026-06-01

Do you eat a lot of chicken, pasta, cheese and oils? Or do you prefer yogurt and cereal, but stay away from coffee and meat? A unique population study from Lund University in Sweden has identified different food patterns - and found that some are healthier than others. The study did not look at specific foods and their effects, but rather at how different groups of people ate according to a number

https://www.lunduniversity.lu.se/article/how-healthy-your-food-pattern - 2026-06-01

Half as many diagnosed with depression, a delayed manifestation of Parkinson’s, a reduced risk of developing vascular dementia - but not Alzheimer’s. These connections were discovered by researchers when they compared 200 000 people who had participated in a long-distance cross-country ski race between 1989 and 2010 with a matched cohort of the general population. The results of the population reg

https://www.lunduniversity.lu.se/article/skiers-had-lower-incidence-depression-and-vascular-dementia-not-alzheimers - 2026-06-01

When a patient with heart failure has received a new heart and survives – the transplantation is deemed a success. However, healthcare overlooks heart recipients who suffer from long-term and often severe symptoms, such as pain and fatigue. New research at Lund University in Sweden shows that simple support in symptom management can make a considerable difference to the patients’ wellbeing. Each y

https://www.lunduniversity.lu.se/article/heart-transplant-patients-need-support-managing-severe-symptoms - 2026-06-01

In order to reprogram readily available cells into specific immune cells that fight various diseases, one must know the “recipe” for the transformation. Researchers at Lund University have now created a library of the 400 factors needed for reprogramming and have begun the work of finding the right combination – the recipe – for each type of immune cell. Our immune system consists of different typ

https://www.lunduniversity.lu.se/article/recipe-book-reprogramming-immune-cells - 2026-06-01

In a recently published review article from Lund University researchers have analysed the incidence of caesarean sections in different European countries. The results show that private hospitals in several countries have a higher proportion of caesarean sections than public hospitals, even among women in low-risk groups. The caesarean section rate varied from around 17 per cent in northern Europe

https://www.lunduniversity.lu.se/article/caesarean-sections-sale - 2026-06-01

Sociologist Lisa Flower, biologist Øystein Opedal, economic historian Ingrid van Dijk and linguist Karolin Obert have received the prestigious grant from the EU. Their research focuses on video links in court cases, plant adaptation to pollinators, health inequalities over time, and language change in hunter-gatherer societies as they move around. The ERC Starting Grant is intended for early-caree

https://www.lunduniversity.lu.se/article/four-researchers-lund-university-receive-erc-starting-grant - 2026-06-01

This article is over 5 years old, and the information may therefore be outdated. Researchers can now explain how asteroids are formed. According to a new study led by Lund University in Sweden, our own planet also has its origins in the same process, a cosmic ocean of millimetre-sized particles that orbited the young sun. WATCH VIDEO STORYFragments of asteroids regularly land on Earth as meteorite

https://www.lunduniversity.lu.se/article/watch-millimetre-sized-stones-formed-our-planet - 2026-06-01