Lou Boshart won the Excellence in Visual & Multimodal Ethnography Thesis Prize for his film ‘Layers of Confidence’. Lou produced a multimodal thesis about the way rat catchers in New Zealand enact conservation policies and reflect on the ethical challenges of eradicating invasive species. Xiaohui Liu…

Pope Francis has appointed astronomer Ewine van Dishoeck to the Pontifical Academy of Sciences. She joins an illustrious list of Nobel Prize winners, such as Ernest Rutherford, Max Planck, Niels Bohr and Erwin Schrödinger. What is her view on this? An interview with our professor of Molecular astrop…

Who doesn't love to turn on a horror film on a rainy evening? Fortunately, it is only fiction - or is it? According to university lecturer Evert Jan van Leeuwen, modern horror says more about our society than we think. He has been nominated for the Klokhuis Science Prize for his research into addiction…

About forty microscopes, various laboratories, and some 15,000 zebrafish: that’s Sylvia le Dévédec's workplace. She is one of the managers of the Leiden Cell Observatory, a unique facility accessible to all researchers.

CML grants three Stans Awards each year, for the best student thesis, best PhD paper, and best outreach from the past year. The CML staff nominated students and colleagues and this year’s jury Prof. Martina Vijver & Prof. Willie Peijnenburg made the final decision.

A surprising amount of life grows, crawls and flutters around Leiden University’s buildings. During the Biodiversity Challenge – from 30 April to 2 July – the campus will turn into a research site, and you’ll be the researcher. Grab your phone, take a look around and record what you see.

A new course is often challenging enough for students. But in addition to the new subject matter, they also face all kinds of additional challenges: how do I write a report, how do I find reliable sources, or how do I pitch a research proposal? The e-learning skills platform offers an online learning…

PhD defence

Russian writer and cardiologist Maxim Osipov will come to the Netherlands for a year to teach in Leiden about Russian literature, his own work and the political situation in Russian.

Professor by Special Appointment Anouk Goemans has received the National Youth Care Award 2025 from the ‘Stichting Steunfonds Pro Juventute’. The cash prize of €30,000 will go towards her research on youth care and youth protection.

In the Honours College course 'From Research to Children's Books', students learned how to translate scientific insights into accessible language. This also included writing their own stories for children. After the solitary process of writing and editing, it was time to put their skills into practi…

On 9 February 2026, Bastiaan Rijpkema, Professor of Jurisprudence, was elected as a member of the Royal Holland Society of Sciences and Humanities (KHMW).

On 9 February 2026, Bastiaan Rijpkema, Professor of Jurisprudence, was appointed as a member of the Royal Holland Society of Sciences and Humanities (KHMW).

Identifying pathogens with a mobile testing kit, even in remote areas. Rapidemic, a student team of Leiden, are trying to make it possible. Now, they moved on to the finals of the Most innovative student of the Netherlands.

The Max van der Stoel Human Rights Award is presented every two years on 10 December (Human Rights Day) in recognition of outstanding academic works in the field of international human rights.

The winner of this year’s Iris Medal for Excellent Science Communication is Professor of Science Communication Ionica Smeets.

Dr Jake Benson, who completed his PhD in Persian Studies at Leiden University in 2024, has been awarded a prestigious international prize for the best dissertation in manuscript studies.

Leiden University has taken eighth place in this year’s SustainaBul, the sustainability ranking for universities and universities of applied sciences in the Netherlands. It was in 18th place last year.

Didactics

Sustainability challenges don’t just call for environmental scientists – they require expertise from many academic fields. Thijs Bosker and Paul Behrens have made it easier for university lecturers to integrate sustainability into their courses. Their initiative, Local Actions, offers ready-made teaching…

Lecture, CMGI Brown Bag Seminar

A mega-dam around Europe is a possible solution as protection against rising sea levels. Whether that is really a good idea, was debated on by young professionals during the debate on the future of European coastal protection. 'A big dam may seem safe, but actually isn't,' argued debate winner Haye…

During the official Faculty Opening of the Academic Year on Thursday 25 September, FSW staff and students heralded a new and inspiring academic year.

A TikTok by student Loïs de Jong from Leiden University in which Leiden sparkles as a student city won the final of the Leiden Media Contest on 13 June. According to the jury, the film was ‘the most appealing for today’s generation of current and prospective students – it includes nearly all elements…

Bernhard Rieger recently joined the Institute for History as our new Professor of European History. He introduces himself.

The LUCAS Audience Award 2021 has been awarded to Nadine Akkerman. This is a prize for researchers who appeal to an audience wider than the academic community. The prize consists of 1000 euros, a trophy and eternal fame.

Study information, Workshop

Working together in times of change. With enthusiasm, passion and connection as our keywords. That was the message emphasised by administrators Jasper Knoester and Luc Sels at the start of this new year for our Science faculty. ‘Hope for a better world means working together actively towards progres…

Also in 2024, our colleagues from the Institute of Psychology were visible in the media in various ways. Check out their appearances in Dutch media, from NRC to the Podcast psychologist.

'Echoes of the Silent Roots' by Mark Lindenberg wins the Multimodal Incentive Grant for Alumni of the Metje Postma Awards. His film is a touching auto-ethnographic project about family estrangement and repair. Ieke van Dam won the Excellence in Visual & Multimodal Ethnography Thesis Prize for her film…

Within our university, we believe it is important to remain in dialogue with each other, to hear what is going on, and to take steps together. This allows us to build an environment in which we can work and grow together.

To help you make the impact or valorisation of your scientific research more clearly apparent, we have created a Leiden Impact Matrix.

In his inaugural lecture, Alexander Vahrmeijer, Professor of Surgery specialising in Molecular-targeted Precision Surgery, explained how light, fluorescence and smart technology are making surgery safer and reducing complications.

Mojan Samadi obtained her PhD in 2020 in Leiden and has since remained at the university as an assistant professor. Her research currently focuses on gender and criminal law, with a key question being how criminal law should address femicide.

Researchers at the Faculty of Science work at the frontiers of knowledge every day, tackling today’s major societal challenges. Their work is recognised through grants, prizes and other awards. We highlight some of these achievements below.

A whole week was dedicated to fair partnerships and equitable exchange in Leiden-African education and research

On Friday 10 June a workshop on students’ unique skills was organised in the context of the joint Erasmus+ project ASSET-H. In this workshop, teaching staff learned how to showcase the skills that students can learn in their classes. Trainer Catho Jacobs has five tips on helping students to recognise…

Social

Writer in residence Ronald Giphart will explore a number of his own fascinations with Leiden students.

Five mathematics students from Leiden University and their coach stood out this summer in Bulgaria at the IMC: the International Mathematics Competition for university students. Lance, Ryan, Casper, Mads and Lars tackled tough maths problems and also made the most of the Bulgarian sunshine.

After eight years as professor at the Institute of Psychology, Carsten de Dreu is making the move to the University of Groningen, where he has been appointed to the chair ‘Foundations of Cooperation and Social Organisation’. On 18 June, he will bid farewell to colleagues at Leiden University.

On World DNA Day 25 April, Leiden University is pleased to focus the spotlight on Rosalind Franklin, whose name was given earlier this month to the Campus Square on the Leiden Bio Science Park. This square will now be known officially as the Rosalind Franklin Square.

Dr Mark Leiser, Assistant Professor at eLaw, and Wen-Ting Yang, former Law And Digital technologies student, won the Best Paper award at BILETA, the United Kingdom’s largest tech and legal education conference.

On 2 April, the final of the Legal Tech Challenge 2026 took place in the Academy Building of Leiden University. During the final, teams of students pitched their technological solutions to societal challenges.

PhD defence

What are the advantages of a day’s work at home? Were we happy working from home during the pandemic lockdowns? And who is actually responsible for a healthy and happy homeworker? The employee, or the employer?

Organisation

Joris Larik, university lecturer at LUC, discusses in this interview with Al Jazeera the new trade and cooperation agreement between the EU and the United Kingdom.

On 28 August 2024, Lieke Beekers won the Young Economist Award 2024.