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Researchers at Lund University have developed a technique for simultaneously measuring electrical signals from 128 areas of the brain in awake rats. They have then used the information to measure what happens to the neurons when the rats are given psychedelic drugs. The results show an unexpected and simultaneous synchronisation among neurons in several regions of the brain. In light of the develo

https://www.lunduniversity.lu.se/article/how-psychedelic-drugs-affect-rats-brain - 2026-06-21

About 540 million years ago, our planet suddenly erupted with life, filling our oceans with a diversity of complex life. This is known as the Cambrian explosion, and for a long time scientists agreed it was triggered by a rise in oxygen levels in the atmosphere. But new research from Emma Hammarlund at Lund University is turning the tables completely on what scientists thought they knew to be true

https://www.lunduniversity.lu.se/article/how-animal-life-exploded-earth - 2026-06-21

What are opinions, what are facts and what are outright lies? The latest PISA assessment clearly shows that children and young adults have difficulties navigating the fast flow of information in society today. When anyone at all can make their voice heard it also becomes more difficult to recognise misleading information and fake news. Together, actors, performing arts teachers and researchers are

https://www.lunduniversity.lu.se/article/researchers-and-performers-teaching-children-question-fake-news - 2026-06-21

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 contribute to several important ecosystem services such as lowering local temperature and purifying air but are a

https://www.lunduniversity.lu.se/article/urban-birds-prefer-native-trees - 2026-06-21

This article is over 5 years old, and the information may therefore be outdated. The fluorine that is found in products such as toothpaste was likely formed billions of years ago in now dead stars of the same type as our sun. This has been shown by astronomers at Lund University in Sweden, together with colleagues from Ireland and the USA. Fluorine can be found in everyday products such as toothpa

https://www.lunduniversity.lu.se/article/toothpaste-fluorine-formed-stars - 2026-06-21

The fighting at Chernobyl has caused an increase in radioactive radiation levels. Aleh Cherp, a professor at the International Institute for Industrial Environmental Economics (IIIEE), has studied energy security and Chernobyl. He thinks that the sanctions could lead to significant changes in the types of energy used in Europe. During the first days of the invasion, there was fighting close to the

https://www.lunduniversity.lu.se/article/sanctions-could-lead-more-wind-and-solar-power - 2026-06-21

This article is over 5 years old, and the information may therefore be outdated. Better than expected, but not without its challenges, especially socially. That’s how a couple of our students and staff tell the story of how we went from campus education to distance learning methods in a matter of days. Wednesday 18 March. The campus is still open to students and staff, but from now on very few, if

https://www.lunduniversity.lu.se/article/students-and-teachers-share-their-stories-distance-learning-due-covid-19 - 2026-06-21

We usually associate ageing with a shrinking life span, sickness and death. The difficulty of imagining ourselves as old means that we go to great lengths to avoid planning for later life. Yet researchers argue that we have everything to gain by looking at life as a journey where preparations for the future provide opportunities for living a full life – until it really is over. We are all aware th

https://www.lunduniversity.lu.se/article/researchers-time-new-approach-ageing - 2026-06-21

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 - 2026-06-21

Controlling smartphones by a simple swipe of your hand is the latest innovation to be introduced to phone owners. However, radar sensors with higher accuracy would take the concept from gimmick to practical usefulness, according to researchers at Lund University in Sweden. They have developed a method that could detect much finer gestures – while also using a lot less power – opening up to new app

https://www.lunduniversity.lu.se/article/watch-unique-technology-will-make-gesture-control-more-accurate - 2026-06-21

This article is over 5 years old, and the information may therefore be outdated. The Wallenberg Centre for Molecular Medicine at Lund University in Sweden has received major funding from the Knut and Alice Wallenberg Foundation – operational support worth SEK 150 million plus SEK 68 million for recruitment packages in data-driven life science. During the period 2014–2015, the foundation granted SE

https://www.lunduniversity.lu.se/article/knut-and-alice-wallenberg-foundation-funds-molecular-medicine-research - 2026-06-21

Past cycles of climate change, along with human exploitation, have led to only small and isolated stocks of Atlantic walrus remaining. The current population is at high risk of the same issues affecting them severely, according to a new study led by Lund University in Sweden. Today, the last remaining stocks of Atlantic walrus are more at danger than ever, due to a combination of Arctic warming an

https://www.lunduniversity.lu.se/article/atlantic-walrus-more-vulnerable-ever-arctic-warming - 2026-06-21

Researchers at Lund University in Sweden have developed a computational model which is effective in detecting and identifying genetic mutations in breast tumours. The study, the largest of its kind in the world, includes results from over 3 200 patients with breast cancer. The researchers used RNA sequencing, a sensitive, precise tool which has very gradually started to be applied clinically, alth

https://www.lunduniversity.lu.se/article/new-analytical-model-detects-mutations-breast-cancer - 2026-06-21

Birds are masters of flight and can even outperform aircraft. Bar-tailed godwits, for example, can fly from Alaska to New Zealand – 11 600 km – in one eight-day, non-stop flight! To manage this, the birds must be able to fly very efficiently. How do they do it? What does a feather have that an aircraft wing does not? One of the greatest challenges in today’s society is to reduce the consumption of

https://www.lunduniversity.lu.se/article/making-aircraft-wing-feather - 2026-06-21

This article is over 5 years old, and the information may therefore be outdated. Researchers at Lund University in Sweden are testing a treatment for type 2 diabetes which targets the disease mechanism itself - and not just the symptoms. For the first time, knowledge about the individual patient’s genetic risk profile is being used. The treatment completely restores the capacity to secrete insulin

https://www.lunduniversity.lu.se/article/personalised-treatment-stress-related-diabetes - 2026-06-21

This article is over 5 years old, and the information may therefore be outdated. In a new study, Lund University economic historian Erik Bengtsson debunks the myth that Sweden was destined to become a social democratic country. Instead, he argues that it was actually against all odds, as Sweden in the early 1900s was one of the western world’s most unequal countries – and the least democratic in w

https://www.lunduniversity.lu.se/article/how-sweden-went-least-democratic-welfare-state - 2026-06-21

In the past decade, knowledge of how lifestyle affects our genes, a research field called epigenetics, has grown exponentially. Researchers at the Lund University Diabetes Centre have summarised the state of scientific knowledge within epigenetics linked to obesity and type 2 diabetes in a review article published in the scientific journal Cell Metabolism. Epigenetic mechanisms (see fact box) cont

https://www.lunduniversity.lu.se/article/how-lifestyle-affects-our-genes-review - 2026-06-21

The energy sector is one of the sectors that need to undergo both rapid and far-reaching transformation to limit the effects of climate change. What is the significance of basic research, which investigates new theories and new approaches, in driving development? Solar energy has great potential to become one of our most important energy sources. The energy in the sun’s rays corresponds to more th

https://www.lunduniversity.lu.se/article/how-make-solar-energy-more-efficient - 2026-06-21

Just over two weeks after the UN climate summit in Egypt, the leaders of the world’s countries are meeting again, this time to address another acute crisis facing humanity – the loss of biodiversity. The issue is less well-known than the climate crisis and no framework corresponding to the Paris agreement is in place – something that many people hope the December summit in Montreal will rectify. S

https://www.lunduniversity.lu.se/article/un-conference-it-time-biodiversity-take-centre-stage - 2026-06-21

This article is over 5 years old, and the information may therefore be outdated. A recently discovered HIV strain leads to significantly faster development of AIDS than currently prevalent forms, according to new research from Lund University in Sweden. The period from infection to development of AIDS was the shortest reported among HIV-1 types, at around five years.There are over 60 different epi

https://www.lunduniversity.lu.se/article/new-aggressive-hiv-strain-leads-faster-aids-development - 2026-06-21