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New study undermines ideas on the importance of the special quantum mechanical effects in photosynthesis

The emergence and evolution of photosynthesis played a decisive role when life on earth began four billion years ago. In the past decade, some researchers have presented claims that quantum mechanical coherence plays an important role in this complex process. These ideas have now been critically evaluated in a study published in the scientific journal Science Advances. Photosynthesis, in which liv

https://www.science.lu.se/article/new-study-undermines-ideas-importance-special-quantum-mechanical-effects-photosynthesis - 2025-11-21

Arctic wildlife uses extreme method to save energy

The extreme cold, harsh environment and constant hunt for food means that Arctic animals have become specialists in saving energy. Now, researchers at Lund University in Sweden have discovered a previously unknown energy-saving method used by birds during the polar night. Researchers from Lund University and the University of Tromsø have examined the immune system strength of the Svalbard rock pta

https://www.science.lu.se/article/arctic-wildlife-uses-extreme-method-save-energy - 2025-11-21

New discovery facilitates the hunt for methods to limit Alzheimer’s disease

For the first time, an international research team has succeeded in quantifying the toxic oligomers that break down the nerve cells in the brains of Alzheimer’s patients. The discovery could be crucial in the hunt for new methods to limit the rapidly growing dementia disease. For the first time, an international research team has succeeded in quantifying the toxic oligomers that break down the ner

https://www.science.lu.se/article/new-discovery-facilitates-hunt-methods-limit-alzheimers-disease - 2025-11-21

New study on the brain’s water channels offers hope to those with brain and spinal cord damage

An international research team has discovered a treatment that dramatically reduces swelling after brain and spinal cord damage. By using an already approved drug on rats, the brain’s water channels could be manipulated with positive results. The new study offers hope to the millions of people who are affected by brain and spinal cord damage. According to the World Health Organisation (WHO), aroun

https://www.science.lu.se/article/new-study-brains-water-channels-offers-hope-those-brain-and-spinal-cord-damage - 2025-11-21

Rising temperatures affect wetlands and disrupt the water balance

In a future warmer climate, evaporation from the northern hemisphere’s wetlands will increase significantly more than previously thought. This is shown by an international study involving researchers from Lund University and the Swedish University of Agricultural Sciences. The new discovery provides important knowledge about how the world water balance will be affected in the future. The availabil

https://www.science.lu.se/article/rising-temperatures-affect-wetlands-and-disrupt-water-balance - 2025-11-21

Bird feeding helps females more than males

A new study from Lund University in Sweden shows that female birds benefit more from extra food in the winter. If females receive additional food, they do not need to reduce their body temperature as much as they would have otherwise, and the chances of surviving cold nights increase. Birds possess an extreme ability to regulate their own body temperature. On cold winter nights, they reduce their

https://www.science.lu.se/article/bird-feeding-helps-females-more-males - 2025-11-21

Breakthrough method for predicting solar storms

Extensive power outages and satellite blackouts that affect air travel and the internet are some of the potential consequences of massive solar storms. These storms are believed to be caused by the release of enormous amounts of stored magnetic energy due to changes in the magnetic field of the sun’s outer atmosphere - something that until now has eluded scientists’ direct measurement. Researchers

https://www.science.lu.se/article/breakthrough-method-predicting-solar-storms - 2025-11-21

How stars form in the smallest galaxies

The question of how small, dwarf galaxies have sustained the formation of new stars over the course of the Universe has long confounded the world’s astronomers. An international research team led by Lund University in Sweden has found that dormant small galaxies can slowly accumulate gas over many billions of years. When this gas suddenly collapses under its own weight, new stars are able to arise

https://www.science.lu.se/article/how-stars-form-smallest-galaxies - 2025-11-21

Two researchers from the Faculty of Science share SEK 35 million from the European Research Council

Colourful common wall lizards and an innovative X-ray microscope. Two researchers from the Faculty of Science have been granted five-year starting grants totalling EUR 3.5 million from the European Research Council. Nathalie Feiner, researcher in evolutionary biology, will focus on parallel evolution among six species of common wall lizards found in the Mediterranean region. By analysing the genes

https://www.science.lu.se/article/two-researchers-faculty-science-share-sek-35-million-european-research-council - 2025-11-21

Rare pattern observed in migrating common swifts

Compared with other migratory birds, the common swift follows a very unusual pattern when it migrates from the breeding areas in Europe to its wintering locations south of the Sahara. This is what researchers have observed in a major eleven-year international study of the birds. “Our study is very significant for understanding how organisms, in this case the common swift, can migrate from one part

https://www.science.lu.se/article/rare-pattern-observed-migrating-common-swifts - 2025-11-21

Research projects on galaxies and migratory birds awarded grants

A galactic journey spanning the history of the Milky Way. The supernatural powers of migratory birds. Two exciting research projects will soon commence at Lund University thanks to a multi-million donation from the Knut and Alice Wallenberg Foundation. Time travel through the Milky WayTwo Lund astronomers, Sofia Feltzing and Oscar Agertz, will use a galactic time machine, partnering with colleague

https://www.science.lu.se/article/research-projects-galaxies-and-migratory-birds-awarded-grants - 2025-11-21

High temperatures threaten the survival of insects

Insects have difficulties handling the higher temperatures brought on by climate change, and might risk overheating. The ability to reproduce is also strongly affected by rising temperatures, even in northern areas of the world, according to a new study from Lund University in Sweden. Insects cannot regulate their own body temperature, which is instead strongly influenced by the temperature in the

https://www.science.lu.se/article/high-temperatures-threaten-survival-insects - 2025-11-21

Iron in binary stars reflects Galaxy’s chemical evolution

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 their interiors. Binary stars are systems containing two stars that orbit each other thanks to their mutual g

https://www.science.lu.se/article/iron-binary-stars-reflects-galaxys-chemical-evolution - 2025-11-21

Prestigious grant for particle physicist

She wants to shed new light on the dark matter that has long baffled the world of research. Now, researcher in particle physics Caterina Doglioni is receiving 2 million euro from the European Research Council (ERC). Caterina Doglioni, assistant senior lecturer in particle physics, is receiving around 2 million euro to build up a research team over five years to look for new particles that could of

https://www.science.lu.se/article/prestigious-grant-particle-physicist - 2025-11-21

Mimicking the navigation of the insect brain

How do bees always find their way home, not to mention in a straight line? What is it about the insect brain that allows them to navigate so easily? Could we copy that function? A step in this direction has now been taken by a group of scientists in a project combining the fields of biology, physics, nanoscience and informatics. At first, the line looks like a jumble. It makes turns in all directi

https://www.science.lu.se/article/mimicking-navigation-insect-brain - 2025-11-21

Litterära perspektiv på sjukdom och död

Sjukdom, sårbarhet, lidande och död – alla är de existentiella erfarenheter vi kan få en fördjupad förståelse av genom litterära skildringar. Hur gestaltas sjukdom? Hur skildras dödsögonblicket? Vilka bilder och vilken symbolik används om sjukdomar – och hur kan också sjukdom i sig bli till symbol? Kursen riktar sig till alla med intresse för temat: humanister såväl som medicinare, vårdvetare och

https://www.psy.lu.se/artikel/litterara-perspektiv-pa-sjukdom-och-dod - 2025-11-21

Sökes: 10 000 blivande barnfamiljer

Nu drar det igång! Ett jätteprojekt som för första gången ska ge svart på vitt hur små barn under tre år mår inom olika familjekonstellationer. Forskarna söker 10 000 blivande föräldrar eller föräldrapar för att delta i en studie som kommer att pågå i minst tre år. Psykologen Elia Psouni leder det nystartade forskningsprojektet Evidens kontra övertygelse. och den här studien som fokuserar på famil

https://www.psy.lu.se/artikel/sokes-10-000-blivande-barnfamiljer - 2025-11-21

Forskare: Föräldrars entusiasm gör skillnad

När föräldrar och lärare brinner för vetenskap och matte tycks elevernas betyg inom dessa ämnen bli bättre, visar en ny studie. Egentligen handlar allt om motivation. - Att det finns ett starkt samband mellan inre motivation och skolresultat är inte nytt. Men vi ville titta på vad man kan göra för att öka motivationen, säger Tomas Jungert, motivationsforskare och docent i psykologi vid Lunds unive

https://www.psy.lu.se/artikel/forskare-foraldrars-entusiasm-gor-skillnad - 2025-11-21

Mental träning ska minska risken för psykisk ohälsa hos unga

Forskare i psykologi tar upp kampen mot psykisk ohälsa bland unga. Gymnasieelever ska på skoltid få träna upp sin förmåga att hantera stress och motgångar och diskutera andra sätt att tänka om sig själva och andra. Forskargruppen består av Daiva Daukantaitė, Eva Hoff och Mia Maurer vid Institutionen för psykologi.  Mental träning ska minska risken för psykisk ohälsa hos unga - Lunds universitet  

https://www.psy.lu.se/artikel/mental-traning-ska-minska-risken-psykisk-ohalsa-hos-unga - 2025-11-21

Män upplever sig ha mindre makt i sitt privatliv än kvinnor

Män upplever sig ha mindre makt i sina privata än i sina offentliga liv, har en ny studie från Lunds universitet kommit fram till. Dessutom är män och kvinnor överens om att det betyder mer att makt i sitt privatliv än i det offentliga livet. Det är Sverker Sikström, professor vid Institutionen för psykologi, som tillsammans med Laura Mai Stoinski,Kristina Karlsson,Lotta Stille ochJohan Willander

https://www.psy.lu.se/artikel/man-upplever-sig-ha-mindre-makt-i-sitt-privatliv-kvinnor - 2025-11-21