President Joko Widodo was received on 22 April in the Academy Building at the Rapenburg by Rector Magnificus Carel Stolker and Henri Lenferink, Mayor of Leiden. Jet Bussemaker, Minister of Education, Culture and Science, was also present.

As of 1 January, Wouter Kalf has been appointed Education Director at the Institute for Philosophy.

It is theoretically possible that habitable planets exist around pulsars, rotating neutron stars. Such planets must have an enormous atmosphere that convert the deadly X-rays and high energy particles of the pulsar into heat. That is stated in a scientific paper by astronomers Alessandro Patruno and…

Three PhD candidates from Leiden University have been awarded a Mosaic 2.0 scholarship for their PhD research. The Dutch Research Council (NWO) Mosaic 2.0 programme is aimed at an underrepresented group of graduates with a migrant background.

A cultural delegation from Taiwan has presented 175 books and journals to Leiden University. The gift is meant as thanks for all the research carried out by the university on the subject of the indigenous peoples of Formosa, as Taiwan was called in the past.

After an extensive content analysis of the coalition agreement, a sharp fall can be seen in the focus on education & culture, science & technology and defence. This is the conclusion of university public administration professors Gerard Breeman and Arco Timmermans. They compared the content with all…

Can we improve the treatment of post-traumatic stress disorder (PTSD)? Our young and promising psychologist Rianne de Kleine receives a Veni grant to carry out her research on the treatment of post-traumatic stress.

The moving boxes are unpacked, the floors are gleaming, and the workshop rooms look fresh and inviting. On Monday 16 June, the renovated Lorentz Center will be officially reopened by dean Jasper Knoester and rector Hester Bijl. Director Roeland Merks: ‘There’s a new energy running through our centre…

What’s the right dosage of medication for children? Assistant professor Elke Krekels and her colleagues discovered that for some medicines, you can determine this quite simply. On 13 April Krekels received the TOP-Publication award during the annual spring meeting of the Dutch Society for Clinical Pharmacology…

Chad-born youngsters in Paris come into contact with youngsters actually in Chad via Facebook: it would be difficult to find a better way to demonstrate the possibilities social media offer for people scattered across the world by war. Mirjam de Bruijn has been awarded a Vici grant for a study of the…

Land van Ons, a cooperation that buys agricultural land for the restoration of biodiversity and landscape, and Leiden University join forces. Together, they will investigate over a longer period of time which agricultural management leads to the best restoration of biodiversity. The research will start…

Bioprinters that enable scientists to engineer complex tissues and organs. It sounds like science-fiction, but not for the scientists of the Alireza Mashaghi lab at the Leiden Academic Centre for Drug Research. The lab has recently been equipped with two state-of-the-art bioprinters: BioX and LumenX+.…

This spring the Netherlands holds the presidency of the European Union. Leiden Europe researchers have taken the opportunity to examine the future of the European Union and where appropriate to give advice. They will present their book on Friday 29 April in Nieuwspoort.

A Dutch-Italian-German team of astronomers has observed a huge glow of radio emission around a cluster of thousands of galaxies. They combined data from thousands of LOFAR antennas that were focused for 18 nights on an area the size of four full moons. This is the first time astronomers have been able…

Rowie Stolk ontving op 16 mei Rowie Stolk de VAR-Lex Michiels prijs voor haar proefschrift ‘Procederende belangenorganisaties in de polder: Een interdisciplinair perspectief op de toegang tot de rechter’.

On Thursday 7 May, Jolanda van der Vliet obtained her PhD based on her dissertation 'The International Protection of Environmental Refugees. A human rights-based, security and State responsibility approach.' The defence was held online. Jolanda worked on her dissertation under the supervision of the…

The exhibition Unity and Diversity in the Amerindian Caribbean: The El Cabo San Rafael Archaeological Site has been officially opened by Prof. dr. Corinne Hofman on Tuesday evening in Santo Domingo.

Writer and columnist Nicolien Mizee will be Leiden University’s new writer in residence from autumn 2023.

Open Science Hub, a science education project coordinated by Leiden University, has won the 2021 Portuguese Medal of Scientific Merit for its contributions to community development through science education, research and innovation.

On 20 April 2023, during the first lustrum congress of the Conference on European Restructuring and Insolvency Law (CERIL), professor emeritus Bob Wessels was appointed as Officer in the Order of Orange-Nassau. Mayor Kolff of Dordrecht presented the decorations to Wessels for his longstanding contribution…

Archaeologist Corinne Hofman wins the Distinguished Lorentz Fellowship 2018/19 for research into the changing world of indigenous peoples as a result of colonialism. “The perspective of indigenous communities is still lacking in most history books.

Rianne Vink, one of the student counsellors, explains what a student counsellor does.

As part of the euCONSENT consortium, the Center for Law and Digital Technologies (eLaw) has been awarded European Commission funding to create a child rights’ centred cross-border system for online age verification and parental consent.

Theoretical physicists research a special class of particles; Weyl fermions. They have found them to exhibit paradoxical behavior, in contradiction to a thirty-year old fundamental theory in electromagnetism. A possible application is a new kind of electronics—spintronics. Publication in Physical Review…

Looking for a different approach in the ongoing discussions on the ethereal matter of Romanisation, Ana Zora Maspoli joined Miguel John Versluys’ research group as a postdoc guest researcher. While she has been active in our Faculty since February 2022, you may not have met her yet due to the Covid-19…

The alignment of the James Webb Space Telescope is complete. The space observatory is able to capture sharp, well-directed images with each of its four powerful scientific instruments on board. The MIRI instrument, on which Professor of Molecular Astrophysics Ewine van Dishoeck also worked, was the…

The European Research Council (ERC) has awarded a prestigious Starting Grant to Leiden archaeologist Dr Nathalie Brusgaard. With this €1.5 million grant, Brusgaard will investigate how the transition to farming in Western Europe affected the relationship between humans and wild animals. A theme that,…

The logic seems inescapable indeed. The bigger the population, the higher the probability it contains an Einstein. Hence, bigger populations are more likely to develop complex culture.

The European Research Council had awarded a Starting Independent Researcher Grant to Bleda Düring for the project Consolidating Empire.Reconstructing Hegemonic Practices of the Middle Assyrian Empire at the Late Bronze Age Fortified Estate of Tell Sabi Abyad, Syria, ca. 1230 – 1180 BC.

Leiden University computer scientists Yu Liu, Yanming Guo and Michael Lew are a step closer to their ultimate goal: search engines with visual recognition. Their publication of a new algorithm for fusing multi-scale deep learning representations has been received with great enthusiasm. No other algorithm…

Lack of manliness, avaricious or too imaginative. These are just a few of the accusations with which British scientists discredited each other over a hundred years ago. PhD candidate Léjon Saarloos researched British scientists around the year 1900 and their idea of what makes a good - and therefore…

For nine years, Mirjam de Baar was vice-dean at the Faculty of Humanities. On Monday 17 March, she took her leave in the Academy Building. ‘You have worn out two deans, two vice-deans, four business managers and six assessors.’

On Tuesday 12 January 2021, the Leiden Law School thesis prizes were awarded at the New Year’s event.

Today, Leiden University announces who the new Cluster Zuid on the Witte Singel will be named after. Summer 2023, a ballot determined the name of the complex on the former Van Wijkplaats/Van Eyckhof, which is expected to be completed in March. It was already established that the complex would be named…

Over 600 manuscripts and early prints have been made digitally available by Leiden University Libraries (UBL) via the Europeana platform. In the project 'The Art of Reading in the Middle Ages’ (ARMA), seven European heritage institutions added 30,000 digitised medieval items to Europeana’s database…

Archaeologists from Leiden University and the municipality of Apeldoorn have excavated two prehistoric ancestral mounds dating from 300 years BC at the 'Echoput' royal estate. The findings were presented to Her Majesty Queen Beatrix on Friday 2 November.

For all the artworks that Riccardo Giacconi creates, he begins by conducting extensive research. He discovered three stories about rebellious characters that were transmitted through unofficial channels: as characters in puppet shows or in folk tales. He translated the three stories into three cycles…

At the end of the 7th century something curious occurs in Northwestern Europe. Suddenly, people start burying the dead next to their dwellings instead of in communal cemeteries. Professor Frans Theuws recently published a book on this phenomenon. ‘We wanted to know if the study of these farmyard burials…

Research by bioarchaeologists from Leiden and Canada has shown that 19th-century Dutch farmers regularly had bone defects. These may have been caused by wearing clogs. Publication in the International Journal of Paleopathology.

The UN International Law Commission was established soon after the Second World War with the mandate to promote the progressive development of international law and its codification. It is a subsidiary organ of the UN General Assembly.

As of April 1, 2018, Erik Danen has been appointed as Professor of Cancer drug target discovery at the Leiden Academic Centre for Drug Research (LACDR). His discipline is cell biology of cancer, in which he focuses on the mechanisms underlying metastasis and therapy resistance.

Leiden University has awarded its prestigious University Medal to Emeritus Professor Lex van der Eb. As a pioneer in genetics and molecular biology, he received this honour for his services to science and his key role in the development of the Leiden Bio Science Park (LBSP).

On 5 November 2021, Professor Michiel van de Sande of the Department of Orthopedics in the Leiden University Medical Centre (LUMC) delivered his inaugural lecture ‘The Art of Doing and Doing Nothing’. Van de Sande used the opportunity to explore both physical and philosophical aspects of co-decision…

Dr. Mark Westmoreland (Institute of Cultural Anthropology and Development Sociology) and Dr. Francesco Ragazzi (Institute of Political Science) have been awarded a Seed grant for their project, ‘Other “ways of knowing”: should we prepare for a post-textual turn in the social sciences?’. The grant amounts…

Nadine Raaphorst, university lecturer at the Institute of Public Administration, has been awarded a Veni-subisidy from science financier NWO. This grant of up to 250,000 euros will enable her to set up her own research in the coming years. Raaphorst's research is about consistent decision-making by…

Researchers from Leiden Law School and the LUMC have received a grant for a joint research project. They will be looking into ways in which caregivers and patients can work together to come to a better decision.

Chemist Sander van Kasteren aims to accurately map how our immune system responds to vaccines, particularly those aimed at curing diseases like cancer and chronic viral infections. The goal is to use this knowledge to improve vaccine design. An ERC Consolidation Grant will provide him with the funding…

A new position has been created at the Faculty of Humanities. On 1 September, Marian Klamer became the first Director of PhD Programmes at the Graduate School. ‘I want to find the balance.’

The FOM Executive Board has appointed Professor Wim van Saarloos (1955) Director of FOM Foundation, effective 1 November 2009.

Two Leiden scientists - Ignas Snellen and Bernhard Hommel - have been awarded an ERC Advanced Grant. The grant will fund their research over the coming five years on exoplanets and free will.