For more than forty years Heinrich Witte was responsible for the flora in the Hortus botanicus in Leiden. The 19th-century garden manager made the Netherlands famous with plants from Japan. The Old University Library is showing an exhibition of his work (19 August to 4 November).

On Sunday night 25 September, all the lights in Leiden will switch off and we will see the starry sky above us twinkling in all its glory. A unique opportunity for all residents of Leiden to experience the vastness of the cosmos and view the impressive artwork that hangs over our heads every night.…

University ceremony

A high-ranking delegation from China visited Leiden on 6 November. The party of some 25 officials from the CPPCC – a Chinese advisory body comparable with the Dutch Senate - visited the Leiden Observatory, the Hortus Botanicus and the Asian Library.

On the menu of the LLP Skills Café no beer and snacks, but communication skills as listening, resolving conflicts, and giving feedback. ‘Once you really learn to listen, you become a better leader and nicer friend.’

Alex Brandsen and Wouter Verschoof-van der Vaart, PhD candidates in the Digital Archaeology research group and the Data Science Research Programme, have been awarded a 444 grant by Young Academy Leiden. They are going to use it to hold a session in Oxford on improving collaboration between researchers…

How can Europe lead the way in vaccine development that is fast and for all? To answer this pressing question, Professor of Vaccinology Meta Roestenberg is holding a panel session on 14 July at the EuroScience Open Forum in Leiden.

The daisy has been crowned the Netherlands’ national flower. Rogier van Vugt, Head of Horticulture at the Hortus botanicus, explains why the daisy merits its elevation to national symbol.

Jacques Waisvisz (98) is one of our oldest living alumni. As a Jewish student in the Second World War, he was forbidden from completing his studies. How does he look back at that time, and what was life like afterwards? ‘No one thought that the situation here would become so bad.’

What is Planet A? A new exhibition in the Old Observatory sheds light on how we all have different perceptions of earth. In five art installations, visitors are confronted with their own beliefs and how these differ from those of others.

The Security Studies bachelor's programme has received a bronze medal in EW Best Studies 2023. Every year, EW Best Studies selects the top programmes in Dutch higher education.

How does the brain develop from birth up to adolescence? And why are young people given so little information about the development of their brain? Two new websites of the Leiden Institute for Brain and Cognition provide an answer.

He teaches, as he puts it, the ‘most brutal class’ at Leiden University College (LUC). Despite this, David Zetland’s students have nominated him for the LUS Teaching Prize. We asked him why he thinks this is.

Part Two: Land Ahoy! Casa Blanca

On the occasion of the 400th anniversary of the first publication of De jure belli ac pacis by Hugo Grotius in 1625, an international conference will be organized by the Grotiana Foundation, the Paul Scholten Centre for Jurisprudence at the University of Amsterdam, the Grotius Centre for International…

On the occasion of Euroscience Open Forum 2022, Professor Attiya Waris (Director of Research and Enterprise and Professor of Fiscal Law and Policy in Eastern Africa, University of Nairobi, Kenya), Professor Irma Mosquera Valderrama (Professor of Global Tax Governance, Lead Researcher GLOBTAXGOV ERC…

Graduates of Leiden University College The Hague, Juliette Nicolai and Elena Venturoni on their recent win in the Global Health Case Challenge 2019, Copenhagen.

Conference

Conference

Course, Summer School

From Wednesday 13 July 2022, for four days, Leiden is at the epicentre of European science, as it hosts Europe's largest interdisciplinary conference, the EuroScience Open Forum (ESOF). We interviewed Marja Spierenburg, Professor in the Anthropology of Sustainability and Livelihood. In addition to being…

When and how to use the concept of “culture” . To medical anthropologists this is a core question, but also a challenging one.

Care robots, medical treatments, deepfakes and self-driving cars all with the aid of artificial intelligence (AI). The BrAInpower exhibition at Rijksmuseum Boerhaave shows spectacular applications of AI and explains how it can make such huge leaps. Bas Haring, Professor of Public Understanding of Science,…

In a one-hour interview on Dutch radio programme Sleutelstad, Anne-Laura van Harmelen talks about her research into the role friendships in adolescents' well-being, the resilience paradox and the role of social, hormonal and genetic factors in stress-levels and resilience.

The tenth Europa Lecture was delivered by Corinna Wissels, State Councillor at the Administrative Jurisdiction Division of the Dutch Council of State, deputy justice of the Dutch Trade and Industry Appeals Tribunal and member of the EU-UK Withdrawal Agreement arbitration panel.

When under duress innocent suspects can make a false confession. Why is this? Legal psychologist Linda Geven will give a talk about this at the Leiden Institute for Brain and Cognition’s Brain & Law event. At this symposium (in Dutch) on 16 September you can attend talks on fascinating brain research…

A new challenge for Felix Ameka. The senior lecturer at the Centre for Linguistics has been appointed professor by special appointment of Ethnolinguistic Vitality and Diversity in the World. ‘I am looking forward to promoting ethnolinguistic diversity and vitality.’

Festival

Arts and culture, Tour

Speurtocht

Workshop

Small workshop

Arts and culture, Performance

Pushing the limits and trying things out. The academic year of the Honours Academy started on 10 October and all the speakers encouraged students to jump in at the deep end.

Exhibition

Festival

On 6 and 7 December, the Centre for the Law of EU External Relations (CLEER), which is hosted by the T.M.C. Asser Institute, celebrated its 10th anniversary with a conference on

All five episodes of the first season of 'Breingeheim' are now available to listen on Spotify. The first season of the podcastseries is about the social contexts of adolescent development and how teens become resilient individuals. In every episode, a new Leiden-based behavioural scientist and an adolescent…

Francesco Ragazzi loves to talk about international relations. But what makes him really happy is if his students question the discipline. This has won him a nomination for the LUS Teaching Prize. Is he the best lecturer for 2019?

Part Three: A Change of Course

With his dance routine and YouTube clips, he even manages to make grammar fun. His infectious enthusiasm and innovative teaching methods have won Thijs Porck, a lecturer in Old and Middle English, a nomination for the LUS Teaching Prize.

Workshop

Lecture, Research Seminar

Study information

Conference

Arts and culture, Artist Lecture & Workshop