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Small sensors do a big job. Increasing numbers of things can now be controlled and measured, detected and regulated via small sensors on machines, in nature or in and on our bodies. These sensors gather and transmit large amounts of information via wireless communication, while requiring very little electrical power. To reduce electricity consumption, researchers must work with each tiny electroni

https://www.lunduniversity.lu.se/article/tiny-savings-big-results-energy-efficient-electronics - 2025-09-29

Dust storms used to be a weather phenomenon associated with aridity and desert. This has now changed, and today they are occurring in places all over the Middle East, and more frequently than before. This peaked the interest of researcher Hossein Hashemi, who says that dust storms are one of the most pressing sustainability, economic, and health challenges currently facing the region. – When a dus

https://www.lunduniversity.lu.se/article/eye-dust-storm - 2025-09-29

Research and society in close cooperation: that is the basis for Farm2Forest, a project aiming to produce evidence guiding Swedish and European agricultural and forestry policymaking. The idea is to combine economic and ecological data and models to evaluate different future scenarios for marginal agriculture in forest-dominated landscapes which, in terms of surface area, accounts for a significan

https://www.lunduniversity.lu.se/article/farm2forest-sustainable-agriculture-biobased-future - 2025-09-29

In recent years, ‘ecosystem services’ has become an increasingly common concept within the research community, as well as in municipalities, public authorities and industry. In simple terms, ecosystem services can be described as the benefits humans gain from nature’s ecosystems, for example regarding the food we eat, the air we breathe, purification of the water we drink, the bioenergy we use to

https://www.lunduniversity.lu.se/article/human-and-nature-symbiosis - 2025-09-29

When everyday life is not recognisable, when conversation is silenced, when memories disappear. Alzheimer’s disease is contracted by 60 000 people in Sweden annually and accounts for 60 per cent of all types of dementia disease. There is no cure, but research has come a long way in diagnosing the disease at an early stage. “Over the past ten years there has been a revolution concerning our possibi

https://www.lunduniversity.lu.se/article/pursuit-early-signs-alzheimers-disease - 2025-09-29

Of all nocturnal animals, only dung beetles can hold their course using polarized moonlight. Researchers at Lund University in Sweden have now shown that the beetles can use polarized light when its signal strength is weak,which may allow them to find their bearings when artificial light from cities swamp natural moonlight. “Our investigation reveals that these beetles would be sufficiently sensit

https://www.lunduniversity.lu.se/article/dung-beetles-navigate-better-under-full-moon - 2025-09-29

Shovels, brushes and dusty excavations sites? For many people this is what comes to mind when they think of archeology. But the field has developed at an unprecedented pace during the last few decades, and now includes tools and methods such as 3D modelling, spatial analysis and even laser cameras mounted on drones. Nicolo Dell'Unto, researcher at Lund University, is part of a growing number of ar

https://www.lunduniversity.lu.se/article/archaeological-finds-without-digging - 2025-09-29

Each year approximately four thousand people in Sweden are diagnosed with lung cancer and nearly as many die each year from the disease. It is the fifth most common form of cancer in Sweden and the one which claims the most victims. At Lund University researchers are working on finding new methods to diagnose and treat the disease. Despite the fact that lung cancer is such a large-scale problem th

https://www.lunduniversity.lu.se/article/lung-cancer-early-diagnosis-leads-better-targeted-treatment - 2025-09-29

Less waste. Better quality. Reduced environmental impact. A safer work environment. By understanding burr formation, that is, of how much undesirable material is formed, in connection with cutting in the manufacturing industry, for example, it is possible to achieve significant economic and environmental benefits. However, knowledge in this area is limited. This is what Henrik Persson at the Facul

https://www.lunduniversity.lu.se/article/understanding-burr-formation-can-provide-competitive-edge - 2025-09-29

A research team that includes researchers from Lund University in Sweden, the University of California Santa Cruz, Cornell University and the University of São Paulo, has discovered that the scent of flowers of the same species can be completely different - despite growing only some10 kilometres apart. The study is now published in the journal PNAS. “At one location it may be a pinewood scent, in

https://www.lunduniversity.lu.se/article/scent-flower-varies-locally - 2025-09-29

Heart attacks and strokes are the most common causes of death in the world. One of the biggest risk factors for these diseases consists of elevated levels of blood lipids. Researchers are currently working on developing and testing new methods to help doctors find patients at high risk of these diseases. If proven successful, they could also help patients with diabetes. Many people are unaware of

https://www.lunduniversity.lu.se/article/can-new-methods-help-doctors-find-high-risk-patients - 2025-09-29

Can the singing-voice last for life? For some people, the voice quality deteriorates as early as in their fifties, while others sound great well into old age. Nobody really knows why it is so and there is no scientific evidence to back it up. A unique research project will now be initiated by Symf (The Swedish Union of Professional Musicians) and the Göteborg Opera in collaboration with Malmö Oper

https://www.lunduniversity.lu.se/article/unique-research-aging-voices - 2025-09-29

The Lund University School of Industrial Design has been partially funded by the IKEA Foundation since its inception 20 years ago. The IKEA Foundation has now donated an additional EUR 33 million to the school. The donation is one of the largest since Lund University was founded in 1666. “The significance of design has risen for decades, and we believe future designers will be key agents of ethica

https://www.lunduniversity.lu.se/article/lund-university-receives-historic-eur-33-million-donation-ikea-foundation - 2025-09-29

Tuberculosis (TB) is the world’s most widespread infectious disease. Each year, close to two million people die of the disease and the number of antibiotic-resistant tuberculosis bacteria is increasing. There is a considerable need for alternatives to antibiotics. Researchers at Lund University in Sweden, and at Imperial College in UK, believe they have a new pharmaceutical candidate in their sigh

https://www.lunduniversity.lu.se/article/peptide-derived-fungi-kills-tb-bacteria - 2025-09-29

In his research in zebrafish, Olov Andersson of Karolinska Institutet strives to generate insulin-producing cells and new treatment methods for diabetes. This has led to his selection as a recipient of the Leif Groop award for outstanding research, awarded by the Lund University Diabetes Centre and sponsored by Novo Nordisk Sweden. “It is terrific for our research to be recognised in this way, par

https://www.lunduniversity.lu.se/article/prize-awarded-research-zebrafish-could-lead-new-treatments-diabetes - 2025-09-29

The Swedish-Egyptian mission at Gebel el-Silsila in Egypt, led by Dr. Maria Nilsson and John Ward from Lund University, has discovered a New Kingdom sandstone workshop and several sculptures during their excavations. "This discovery is unique, as it is the first intact ram-headed sphinx found in a workshop, together with a cobra, and it reveals the approximate size of the sphinxes along the 'Avenu

https://www.lunduniversity.lu.se/article/new-kingdom-workshop-and-ram-headed-sphinxes-excavated-gebel-el-silsila - 2025-09-29

Nearly 100 species of swift are completely adapted to life in the air. That is the conclusion of researchers at Lund University in Sweden after having studied a third species and observing that some individuals did not land for over three months. “They eat and sleep while they are airborne. This is something that researchers have believed since the 1950s, and now we can show that it’s true”, says

https://www.lunduniversity.lu.se/article/swifts-are-born-eat-and-sleep-air - 2025-09-29

Solar storms can be far more powerful than previously thought. A new study has found evidence for the third known case of a massive solar storm in historical times. The researchers believe that society might not be sufficiently prepared if a similar event were to happen now. Our planet is constantly being bombarded by cosmic particles. However, at times the stream of particles is particularly stro

https://www.lunduniversity.lu.se/article/researchers-uncover-additional-evidence-massive-solar-storms - 2025-09-29

Virtual Reality technology could become an efficient tool for older people with balance problems or for rehabilitation following injuries or illness that affect balance and movement. In a new study published in Scientific Reports, researchers from Lund University in Sweden have studied how the human balance system is affected by watching Virtual Reality videos. Vision changes can entail major prob

https://www.lunduniversity.lu.se/article/virtual-reality-could-improve-your-balance-study-finds - 2025-09-29

The giant planet Jupiter was formed four times further from the sun than its current orbit, and migrated inwards in the solar system over a period of 700 000 years. Researchers found proof of this incredible journey thanks to a group of asteroids close to Jupiter. It is known that gas giants around other stars are often located very near their sun. According to accepted theory, these gas planets w

https://www.lunduniversity.lu.se/article/jupiters-unknown-journey-revealed - 2025-09-29