Hundreds of new students at Leiden University attended the opening of the 2015-2016 academic year. They came from all corners of the world for the start of their new study programme. Portraits of some of the newcomers.

Scientists need individual photons for quantum cryptography and quantum computers. Leiden physicists have now experimentally demonstrated a new production method. Publication in Physical Review Letters on July 23rd.

On 6 and 7 May 2021, KBR, in partnership with the Campus Condorcet of Paris, the National Library of Luxembourg, the KB national library of the Netherlands, the universities of Ghent, Leuven, Liège, Mons and Namur, and the Vlaamse Erfgoedbibliotheken, will be holding an international conference on medieval…

A new University brochure, About Us 2020, provides in-depth information about Leiden University, its research, teaching and impact on society in 2020. It also showcases the research and teaching at the seven faculties.

Mariana Gkliati published recently a blog on the latest proposal of the European Commission on a new European Border and Coast Guard Regulation, entitled

On September 4, 2022, Chile held a referendum on a new Constitution, drafted by a directly elected Constitutional Convention. Esteban Szmulewicz, PhD candidate at the Constitutional and Administrative Law Department of Leiden Law School, recently published an article on this topic.

The Leiden University Bachelor's programme in Philosophy features philosophical traditions from around the globe. Traveling through space and time, from Europe and Iran to India and China, and from Antiquity to the present day, you will learn how to challenge unquestioned patterns of thought, and how…

Due to the by now world-wide Covid19 restrictions on travelling and holding meetings, the committee has decided to cancel the conference in June. We are now looking into postponing the conference (either to a later date in 2020 or to 2021). We will keep you informed about any further developments. All…

Every Sunday at 7 pm, you'll be able to join us for either a public film screening or a lecture. Seats are limited and we work on a first-come, first-serve basis. Our doors open at 6:30 and close at 7:15 or earlier in case the lecture room has reached its full capacity (out of safety considerations)…

Thinking about what you want to do once you’ve graduated? Want to know what a particular profession really entails? Ask a Leiden alumnus via the online mentor network. It’s free, easy to access and very useful!

In a survey held last year by the publication Elsevier, Leiden's Computer Science programme was voted by students as the best university programme of its kind in the Netherlands. And the Rotterdam Economics programme was voted the best in its field. Leiden University now offers a combined study based…

In the academic year 2022-2023 the Social Resilience and Security interdisciplinary programme will offer a new minor for students who are interested in studying interpersonal violence and who are entering the third year of their Bachelor's degree. The announcement went down well with students: the available…

Particularly during this time of social distancing and remote learning, it is important to carry on meeting new people – even if you don’t always feel like it after another day staring at your screen, says Wessel van Dam. In his role as assessor at the Honours Academy, Wessel represents the interests…

What will be the focus of the Leiden-Delft-Erasmus strategic alliance in the next few years? Wim van den Doel, the new Chair of LDE, talks about his vision for the future of the alliance, social issues and the reality of academic collaboration.

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…

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.'

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.'

The World Food Programme, Philips, the European Space Agency. An overwhelming list of organisations that Sarita Koendjbiharie, as founder of the PRINS consultancy programme of International Studies, has managed to recruit. ‘We keep reaching new highs and insights together with our students and organ…

Meet the newest Full Professor at the Leiden Observatory: Joe Hennawi. All the way from Santa Barbara, California, Hennawi will strengthen the astronomy institute. In Leiden, he will use his recent ERC Advanced Grant to study how supermassive black holes come into existence.

Martin van Hecke en Anne Meeussen publiceren in het tijdschrift Nature over mechanische metamaterialen. Ze hebben een nieuwe klasse multistabiele materialen ontdekt. Dit is gebaseerd op ribbeltjes plastic.

While offshore wind farms generate clean and green energy, scientists are becoming increasingly aware of the harmful impact they may have on marine life. To get a better overview of these impacts and to find the best locations for future wind farms, environmental scientist Yali Si and her colleagues…

Koen Bastiaans and his colleagues discovered a new quantum liquid unlike anything ever seen. They did it by using a technique that can be compared to listening to the sound of raindrops falling on a roof. Publication in Science 29 October.

Her specialist field is molecular astrophysics, and she is the most quoted scholar in her field. In this, the year of astronomy, she is the ideal person to give the Dies lecture at the university with the world's oldest astronomy institute; it goes without saying that the lecture will be on the newest…

The Rutte IV cabinet will be sworn in soon. A fifth of the prospective ministers and secretaries of state studied in Leiden. Who are they and what did they study?

The intestinal bacterium E. coli can adapt to changes in its surroundings. Leiden scientists have discovered how the H-NS protein makes this possible. This new knowledge can be an important starting point in combatting bacteria and diseases such as peritonitis. Publication 2 October in the journal e…

Researchers from Leiden University Medical Center (LUMC) and Netherlands Cancer Institute (NKI) have discovered how specialised immune cells can detect and remove cancers that are ‘invisible’ to the conventional defence mechanisms of the immune system. Their work has been published in Nature. The findings…

Vera van Noort has been appointed Professor in the field of Computational Biology within the Faculty of Science at the Institute of Biology from the 1st of February 2017. Van Noort’s expertise is in bioinformatics and her research focuses on the computational analysis of large-scale biological data…

The Board of Governors of Leiden University is pleased to announce that the outgoing Minister of Education, Culture and Science, Robbert Dijkgraaf, has appointed Professor F.B.J. (Ferd) Grapperhaus as the new Chair of the Board of Governors.

On 30th September 2024, the newly established LL.M. track of the multidisciplinary Governance of Migration and Diversity Master Program welcomed its pioneer students during the GMD academic year opening event at the Wijkpaleis in Rotterdam. During the informative and day, students met the academic coordinators…

Starting April 13 a brand new exhibition is open for visit, titled 'Above and Beyond: Making Sense of the Universe for 100 Years

On 1 April 2023, Rowie Stolk of the Department of Constitutional and Administrative Law started a new appointment for 0.7 FTE at Empirical Legal Studies Leiden (ELS@Leiden). ELS provides a platform that brings together legal scholars and social scientists to collaboratively explore legally relevant…

On 15 December 2022, the following thematic report of the European Equality Law Network was published: Christa Tobler, Indirect discrimination under Directives 2000/43 and 2000/78, for the European Commission, Luxembourg: Publications Office of the European Union 2022.

As of 1 October Rob van Nieuwpoort is the new professor of Efficient Computing and eScience at the Leiden Institute of Advanced Computer Science (LIACS). Van Nieuwpoort brings with him a wealth of expertise: he is an expert in eScience, high performace computing and advanced algorithms.

Lecture, LIAS Lunch Talk Series

On 20 October 2021 the plenary of the European Economic and Social Committee adopted its opinion on the proposed EU strategy for the Schengen area.

After many years, Peter Hamersma will retire and resign as Programme Director for the BSc Molecular Science & Technology. His successor is Volkert van Steijn, who will start this new challenge per September 1st.

Michiel Hogerheijde will be the new Programme Director of the bachelor Astronomy starting 1 October. The appointment is for four years. Hogerheijde succeeds Harold Linnartz who has held the position since 2018.

On Tuesday June 14th, Dr. Armin Cuyvers of Leiden Law School discussed the legal consequences of a possible Brexit in the radio program Juridische Zaken (Legal Matters) of Business News Radio (BNR).

On 29 February there appeared a column by Maaike Warnaar in the Volkskrant on the Iranian elections.

Today the Executive Board of Leiden University has appointed professor Judi Mesman as Dean of LUC from July 1st, 2016. The College Board of LUC is delighted that professor Mesman will be the next Dean of our College and would like to take this opportunity to warmly welcome her to LUC.

In October 2019, OSCL organised a Hackathon on the ins and outs of MRI datasharing

The Graduate School of Science starts 2024 with a new Dean. The Faculty Council appointed Erik Danen for the coming four years. He succeeds Eric Eliel, who has held the position since May 2020.

Leiden Law School is pleased to announce the launch of two new Advanced Master’s programmes: Global and European Labour Law and International Dispute Settlement and Arbitration. The NVAO on-site visit took place at the end of November 2017 and we recently received a positive decision for both progra…

Important note: upon careful consideration, we have decided to resume our Dutch language courses.

University lecturer Casper Wits wrote an opinion piece on the ongoing diplomatic tensions between the European Union and China for POLITICO. In this article, he argues that 'rather than shrinking from the fight, the EU must develop a China policy that prioritizes progressive values and human rights.…

This week the good news broke as the Egyptian authorities have given their permission to continue the excavations in Saqqara in 2019!

Daniel Leech-Wilkinson introduces a series of podcasts based on his book Classical Performance Norms and How to Escape Them.

Attachés from the Innovation Attaché Network (IAN) visited Leiden University to meet with researchers working on Artificial Intelligence (AI) and to become more familiar with what Leiden, Leiden University and the LUMC have to offer to possible partners abroad.

On Friday 18 June 2021, Leiden University virtually hosted the 59th Leiden-London Meeting, on the EU’s next institutional Reform. It was organised by Alison McDonnell, Managing Editor of the Common Market Law Review, together with members of the Editorial Board.