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Our blood stem cells generate around a thousand billion new blood cells every day. But the blood stem cells’ capacity to produce blood changes as we age. This leads to older people being more susceptible to anaemia, lowered immunity and a greater risk of developing certain kinds of blood cancer. Now for the first time, a research team at Lund University in Sweden has succeeded in rejuvenating bloo

https://www.lunduniversity.lu.se/article/how-blood-can-be-rejuvenated - 2025-12-19

The night vision of frogs and toads appears to be superior to that of all other animals. They have the ability to see colour even when it is so dark that humans are not able to see anything at all. This has been shown in a new study by researchers from Lund University in Sweden. Most vertebrates, including humans, have two types of visual cells located in the retina, namely cones and rods. The con

https://www.lunduniversity.lu.se/article/frogs-have-unique-ability-see-colour-dark - 2025-12-19

Lund University celebrates its 350th anniversary by organising the first out of five science weeks, starting with the topic: Is the World Becoming a Better Place? The week takes place 6–12 March 2017 in Lund, Sweden, and includes almost 20 open seminars, activities and debates. It almost seems as if there is no end to the major global challenges that we face, including global warming, growing gaps

https://www.lunduniversity.lu.se/article/science-week-world-becoming-better-place - 2025-12-19

A unique trove of bone material from the 9,200 year old coastal settlement Norje Sunnansund in Blekinge, Sweden, has revealed that surprisingly sophisticated hunting strategies were used at the time. One key find was that the early Mesolithic humans practiced so-called selective hunting – seemingly in order to maximise gain and preserve the local population of certain species. ”A telling example i

https://www.lunduniversity.lu.se/article/fish-selective-hunting-strategies-and-delayed-return-lifestyle-among-ancient-foragers - 2025-12-19

In the QS World University Rankings by Subjects 2017 released today, Lund University once again reinforces its position as a top 100 University. Four Lund University subjects are ranked in the top 50 in the new QS 2017 subject ranking: geography (26th) environmental sciences (38th) development studies (32nd) nursing (49th) An additional 16 subjects are ranked in the top 100 and seven are ranked in

https://www.lunduniversity.lu.se/article/top-100-rank-20-lund-university-subjects-new-qs-subject-ranking - 2025-12-19

When David Gisselsson Nord, a cancer researcher at Lund University in Sweden, read a history book last summer, he was struck by the similarities between how cancer and insurgencies evolve over time. Could military strategy be used as inspiration for cancer treatment? He teamed up with Robert Egnell at the Swedish Defence University to find an entirely novel approach to his field. ‟There are actual

https://www.lunduniversity.lu.se/article/watch-what-cancer-research-can-learn-military-strategy - 2025-12-19

Researchers at Lund University in Sweden have used the MAX IV synchrotron in Lund – the strongest of its kind in the world - to produce images that predate the formation of toxic clumps of beta-amyloid, the protein believed to be at the root of Alzheimer’s disease. The unique images appear to contradict a previously unchallenged consensus. Instead of attempting to eliminate beta-amyloid, or so-cal

https://www.lunduniversity.lu.se/article/never-seen-images-early-stage-alzheimers-disease - 2025-12-19

Rarely do we encounter a scientific fact that stirs public controversy and distrust in science as much as climate change. However, the theory is built on honest reporting of facts. This emerges from a new study from Lund University in Sweden. The study in question investigates whether there is a so-called publication bias within climate research, i.e. a statistically skewed distribution of the way

https://www.lunduniversity.lu.se/article/no-publication-bias-found-climate-change-research - 2025-12-19

Crashing computers or smartphones - and security loopholes that allow hackers to steal millions of passwords - could be prevented if it were possible to design error-free software. To date, this is a problem that neither engineers nor current supercomputers have been able to solve. A major reason for this is the computing power required to verify large programs. Today’s computers use vast amounts

https://www.lunduniversity.lu.se/article/biological-supercomputers-be-powered-molecular-motors - 2025-12-19

We may soon get better insight into the microcosm and the world of electrons. Researchers at Lund University and Louisiana State University have developed a tool that makes it possible to control extreme UV light - light with much shorter wavelengths than visible light. The new method uses strong laser pulses to direct the short bursts of light. Something very exciting happens when light hits elec

https://www.lunduniversity.lu.se/article/electrons-used-control-ultrashort-laser-pulses - 2025-12-19

 Back in 2001 the then Department of Astronomy moved from the old observatory at Svanelyckan (Stadsparken) to Sölvegatan 27.  Today it was time for the astronomers to move again.  Next time you want to visit the Division of Astronomy, we will be located in the A400 corridoor in the Physics building. Welcome.   

https://www.astro.lu.se/article/division-astrophysics-moves-a400 - 2025-12-19

The second ARRAKIHS consortium meeting was held in Lund in January. Progress of the mission study and the development of the project's instruments was discussed during this three day meeting.

https://www.astro.lu.se/article/second-arrakihs-consortium-meeting - 2025-12-19

Note: This PR was published by Lund University on 01/12/2023 Through analysis of high-resolution data from a ten-metre telescope in Hawaii, researchers at Lund University in Sweden have succeeded in generating new knowledge about three stars at the very heart of the Milky Way. The stars proved to be unusually young with a puzzling chemical composition that surprised the researchers. The study, whi

https://www.astro.lu.se/article/astronomers-determine-age-three-mysterious-baby-stars-heart-milky-way - 2025-12-19

Rebecca Forsberg and Nic Borsato continue to host our astronomy podcast 'The Meridian'.    In this third season they interview prominent researchers, such as NASA astronaut Jim Pawelczyk, professor at Penn State University in Kinesiology and Physiology, Ruth Pöttgen, a senior lecturer at the Department of Physics, Judith Korth, here at the Division of Astrophysics and Prof. Marie Dacke from the De

https://www.astro.lu.se/article/third-season-meridian-astronomy-podcast-released - 2025-12-19

 We were pleased to hear that one of our own, Santi Roca Faberga, has been honored by his local community for his achievements.  By popular vote in his home town he was selected for the Garrotxí de l'Any award 2023.An article about the award ceremony was published (in Catalan) in the Garroxta newspaper:Article about Stanti Roca Faberga

https://www.astro.lu.se/article/astronomer-honored-his-home-town - 2025-12-19

Astronomers and astronomy students have been training and checking the telescopes in preparation for Culture night.  The forecast looks good and we hope to get lots of visitors that want to look through the telescopes and marvel at the Universe.Astronomy on Culture Night 2024: Kl 11.00 - 19.00 :  Ljusets mörkare sidaThe Lund University Planetarium premiers with a new show (in Swedish) about how ou

https://www.astro.lu.se/article/gearing-culture-night - 2025-12-19

With over 1300 visitors at the telescopes and in the planetarium, it is safe to say that Culture Night 2024 was a great success. Arranging astronomy events on Culture Night is always a bit difficult since we do not know in advance if the skies are going to be clear.  We had luck with us this year.  The weather was nice and sunny during the day and once the Sun set we could bring out the telescopes

https://www.astro.lu.se/article/culture-night-2024 - 2025-12-19

A research team led by Lund University in Sweden has discovered a small planet that displays peculiar orbital motion. The shimmying planet, located 455 light-years from Earth, shows that planetary systems can be considerably more complex than researchers have previously thought. The newly discovered planet TOI-1408c has a mass equivalent to eight Earths and circles very close to a larger planet, t

https://www.astro.lu.se/article/researchers-discover-space-oddity-exoplanet-moving-mysterious-ways - 2025-12-19

I drygt 30 år har astronomiprofessor Lennart Lindegren varit delaktig i arbetet med rymdteleskopet Gaia. Nyligen samlade instrumentet in sina sista observationer. Men teleskopets bidrag till forskningen kommer att leva kvar under lång tid. This news article is in Swedish.  It was originally published on www.naturvetenskap.lu.se by Johan Joelsson.Lennart, den 15 januari samlade Gaia in stjärnljus f

https://www.astro.lu.se/article/astronom-tar-farval-av-rymdteleskop-som-under-lang-tid-kartlagt-vintergatan - 2025-12-19

Tack vare Europeiska sydobservatoriets teleskop i Chile har astronomer gjort detaljerade observationer av den mytomspunna exoplaneten WASP-121 b. Upptäckterna av grundämnet titan och jetströmmar utmanar vår förståelse för vindar och kemi på ultraheta planeter. This news article is in Swedish.  It was originally published on www.naturvetenskap.lu.se by Johan Joelsson.Sedan 1990-talet har drygt 5 80

https://www.astro.lu.se/article/titan-och-mystiska-jetstrommar-pa-extrem-exoplanet - 2025-12-19