Using the Dutch-led Low Frequency Array (LOFAR) radio telescope, astronomers have discovered unusual radio waves coming from the nearby red dwarf star GJ1151. The radio waves bear the tell-tale signature of aurorae caused by an interaction between a star and its planet. The radio emission from a star-planet…

What can you expect from studying in Leiden or The Hague? Which programme should you choose? Should you join a student association and will you need to find a room? Over 8,000 prospective students showed up at the Leiden University Open Day: a record. Here's what some of them had to say.

She bridges the gap between research and practice, has excellent research skills and is pleasant to work with: these words of praise were lavished on Sabine van der Asdonk (29) when she won the Gratama Science Prize 2021 in June. In this interview she explains more about her research into vulnerable…

How can we reduce CO2 emissions from industry? Leiden psychologists Emma Mors and Christine Boomsma are examining the public perception and acceptance around the capture and storage of carbon dioxide. This is part of the ALIGN CCUS European research programme.

It may well be the best tradition in Leiden: immortalising your name in the ‘Sweat Room’ after receiving your diploma. But is it really immortalised? The names were at risk due to crumbling plaster. Fortunately, a crowdfunding project was able to save this beloved ritual.

Egyptian temple culture was thought to be declining in the Ptolemaic era, after the death of Alexander the Great in 323 BC. Nothing could be further from the truth, says Egyptologist Carina van den Hoven. Temple culture was very much alive and kicking. PhD defence 16 February.

A logical next step and a new challenge: Harold Linnartz is ready for his new position as Programme Director (PD) of the Leiden Observatory. He will follow up current PD Paul van der Werf on 1 October. 'The programme has grown tremendously. That will be a logistics tour de force.'

How do you deal with bullying? How can you motivate young people? At the NeurolabNL symposium a multidisciplinary research team launched an interactive book for teachers and youth workers. This digital book offers the latest insights and plenty of useful tips and advice. Children’s Ombudsman Margrite…

Leiden University is the first Dutch university to join the Healthy Universities international network. Lifestyle workshops, rewards for good behaviour and the latest interventions encourage students and staff to live more healthily. The experiences gained through this network will be used in scientific…

This year’s EUSA biannual research conference, which took place in Miami in May 2017, saw a large delegation of the Europa Institute Leiden leaving its mark. In several panels, Prof. Luuk van Middelaar, Dr. Moritz Jesse (Associate Professor at the Europa Institute), Dr. Armin Cuyvers (Assistant Professor…

On Friday, the 24th of April 2015, the Junius Symposium voor Jonge Oudgermanisten, a symposium for junior researchers in the field of language, culture and history of the (early) medieval Germanic tribes, was organized by Peter Alexander Kerkhof (LUCL) and Thijs Porck (LUCAS).

KNAW has elected eighteen new members, including two professors at Leiden University and one who studied and obtained his PhD in Leiden. The New Academy members will be installed at a later date this year.

Getting motivation, courage and tools to find a job that will help you tackle the climate crisis: it is at the heart of the course ‘Designing Your Career as a Climate Changemaker’. With their final presentations, the students conclude this climate-specific skills module within the Designing Your Life…

Christopher Berg Smiet, who defended his thesis at LION with Dirk Bouwmeester, won the Christiaan Huygens prize for his thesis '‘Knots in Plasma’. On 7 October, he received a certificate, a bronze statuette and ten thousand euros.

On 17 November, the European academic community will be a partnership richer, when EUniWell, the European University of Well-Being, is launched. Within EUniWell, Leiden University and six other universities are working together on well-being challenge. Four Leiden researchers explain the benefits of…

Graphene, the ultra-thin wonder material just a single carbon atom in thickness, holds the promise of such impressive applications as wear-resistant, friction-free coatings. But first manufacturers have to be able to produce large sheets of graphene under precisely controlled conditions. Dirk van Baarle…

Leiden University has published its annual report for 2019. The report is a testament to everyone’s hard work and creativity and shows just how much we have achieved together: students, lecturers, researchers, support staff, administrators and supervisors alike.

Marie Curie once said: I have no dress except the one I wear every day. If you are going to be kind enough to give me one, please let it be practical and dark so that I can put it on afterwards to go to the laboratory.

We are pleased to invite abstracts for the conference ‘H2OLAW – Law-Science Interfaces within the Law of the Sea and Fresh Water Law’ hosted by the Grotius Centre for International Legal Studies, Leiden University. The conference will take place on 26 and 27 September 2024 at Leiden University in the…

Exactly a century ago, astronomers observed the first two diffuse interstellar bands (DIBs) in space. A DIB manifests itself as a colour of light that is missing in the radiation from stars behind an interstellar cloud. Although about 500 DIBs are yet discovered, they remained inexplicable until recently.…

When we are around four years old we suddenly start to understand that other people think and that their view of the world is often different from our own. Researchers in Leiden and Leipzig have explored how that works. Publication in Nature Communications on 21 March.

The organ in the Academy Building is 25 years old. University organist Jan Verschuren and tuner Bert Crama talk about the long history of university organs, improvising with short cortèges and their love for this organ.

A soap film with chemically distinct sides: it's the latest breakthrough in the research led by chemist Sylvestre Bonnet. This unique soap film, along with an innovative device capable of continuously producing new soap films, forms a crucial piece in the puzzle for the development of artificial pho…

Astronomers from the Leiden Observatory and from the University of Rochester (in the US) have discovered that the planetary ring system that covered the very young sun-like star J1407 is actually of enormous proportions. In fact, it’s much larger and heavier than the ring system surrounding Saturn.…

Armed with sunglasses, a thick layer of sunscreen and several bottles of water, over 3,300 students have arrived in Leiden for their introduction week. The start of the 55th EL CID happened to be on the hottest day of the year.

Aad van der Vaart, professor of stochastics at Leiden University, has been awarded the NWO Spinoza Prize for his groundbreaking research in statistics. Van der Vaart conducts fundamental research on models that can help, for instance, to identify genes that play a role in cancer.

Opting more often for mocktails or soft drinks rather than beer or wine, talking to others about their drinking and pointing out the ban on drugs. Leiden University’s new covenant on alcohol and drugs for study associations encourages providing more alcohol-free alternatives.

The Municipality of The Hague called on researchers to come up with a proposal for an innovative research project on problems big cities face such as energy transition. Four of the five projects that have been granted funding come from researchers from Leiden University.

‘I didn’t have that answer’ .. ‘No idea’ … ‘Did I have to read the whole judgment? … Sorry, I haven’t prepared for today’s class.’ These are a few comments from students that our teaching staff hear all too often. Usually, after trying some gentle encouragement followed by slight disappointment, you…

Skåne University Hospital, Lund University and Leiden University Medical Center will work together to expand their research, teaching and development relating to Advanced Therapy Medicinal Products. That is the essence of a Memorandum of Understanding signed at SciLifeLab near Stockholm on Wednesday…

What does it mean to be Aruban, Bonairian or Curaçaoan? In the Traveling Caribbean Heritage project historian Gert Oostindie studies this question together with PhD candidate Joeri Arion and heritage specialist Valika Smeulders. Other researchers and the islanders themselves are also collaborating…

In 2019 the ENIS Spring School takes place in Granada from 18 March until 22 March 2019. The Spring School will be organized by ENIS (the European Network for Islamic Studies), consisting of: CNMS (Marburg University), CSIC (Institute of Languages and Cultures of the Mediterranean and Escuela de Estudios…

Katarzyna Cwiertka, Leiden Professor of Modern Japan Studies, was already the recipient of a VENI and a VIDI grant. Now she has also been granted a VICI, worth 1.5 million euro, for her research project Garbage Matters: A Comparative History of Waste in East Asia. ‘I want to do something that hasn’t…

Leiden physicists have been awarded 1.5 million euros for developing a hybrid microscope that provided nanometer-resolution. 'The idea is to combine the resolution of electron microscopy with the pros of optical microscopes.'

Leiden University Libraries (UBL) recently participated in the Pagode-Europeana-China project as an associated partner. As a result, almost two hundred items related to China from the UBL Special Collections are now available via the Europeana website. The UBL was the only library to participate in…

Historians and experts in American studies from Leiden University are holding an online international conference about the arrival of the Pilgrims in America and the consequences for the indigenous societies. We asked four questions to two of its organisers, American Studies expert Joke Kardux and historian…

The League of European Research Universities (LERU) was launched in Leiden 20 years ago. This anniversary will be celebrated with a major conference (19 – 21 May) on an urgent theme: How does science contribute to sustainable and resilient societies? We put this question to Kurt Deketelaere, Secretary-General…

The Centre for Science and Technology Studies (CWTS) at Leiden University, in collaboration with the Curtin Open Knowledge Initiative (COKI), Sesame Open Science and OurResearch, have today launched the new Leiden Ranking Open Edition, based on open and reproducible data, providing a transparency and…

A permanent exhibition on the place of humans in the cosmos. This is something Franx wants to use his Spinoza Prize for. ‘So much progress has been made that we are still trying to define the questions. In finding the answers we are constantly coming up against surprises.’

Three new initiatives will provide a more diverse view of Leiden’s academic history, literally and figuratively: a historical study on the background of students and scientists, a new book about the Academy Building, and two new sculptures of female scientists, Ewine van Dishoek, Professor of Molecular…

The enthusiastic finalists of the Sustainable Business Battle proved that sustainability and business can go together well. Fire in their bellies, they pitched their green solutions, ranging from an Energy Race app for DUWO to a cycle parking facility covered with plants at the Bio Science Park.

Master’s students in the Honours Class ‘Leiden, City of Refugees?’ were asked to contemplate the concept of ‘the other’ from both an academic and an artistic perspective. The result was the exhibition ‘The Invitation’ which was presented at Stadsbauhaus on 4 June.

What does it take to be a good historian? What are the capacities or dispositions needed to thrive as an historian? Put differently, what are the talents, skills, and virtues that historians qua historians have to cultivate? What are the “passions” or the “vices” they are expected to resist? And how…

Only one in five young people with emotional health problems such as an anxiety disorder receives appropriate professional help. GPs often fail to properly recognise the signals in children and young people, according to psychologist Semiha Aydin. How can we improve this? PhD defence 23 February.

Hugo de Groot, one of history’s most famous legal scholars, was already studying arts and law in Leiden at the age of 11. How did his career take off from that point and who inspired him?

The Hortus Botanicus is celebrating its 425-year anniversary this year. It’s the oldest botanical garden in the Netherlands, but how did it come into existence and what kind of research takes place there?

Self-driving cars, surgery robots, and stock market algorithms: the use of robots and Artificial Intelligence (AI) is rapidly increasing. What are the opportunities for this development, and what the dangers? The Honours Class ‘Robot Law: Regulating Robot and AI Technologies’ prepares students for the…

Leiden chemists have developed a new technique with which they can determine the role of kinases – a group of proteins – in a living cell. This technique makes it easier to find new drug targets for diseases such as cancer and rheumatoid arthritis. The team published the findings in the journal Nature…

Fantastic plants, dizzying patterns and pulsating sounds: researchers from Leiden are going to study the effects of a simulated psychedelic trip on the mind and body at Lowlands Festival. Why might this be interesting for therapies?

Joseph Callingham from the Leiden Observatory receives the Louise Webster Prize for outstanding post-doctoral research. The prize is awarded by the Astronomical Society of Australia for Callingham’s search for the most extreme object in the Universe.