Dr Olga Ceran has been selected as one of the re:constitution fellows of 2023/24. This distinguished group comprises 15 early-career scholars and practitioners, all set to work on diverse research projects on the rule of law and democracy in Europe. The fellowship will allow her to work on her project…

The CARICOM-MERCOSUR Chamber has confirmed its participation at the ‘Trade Beyond COVID-19: Building Resilience’, a public seminar organized by the World Trade Organization.

According to Afshin Ellian, Professor of Jurisprudence, the new Iran starts with a referendum. In WNL’s ‘Goedemorgen Nederland’ programme, he says: ‘You’ll need to build a wall around Iran's constitutional future.’

On Wednesday 15 April, two career events for students took place: the Humanities Career Event in Leiden and the Job Fair in The Hague. Together, these events attracted nearly a thousand students who were keen to explore their career options.

On June 3rd at 10:15, Kay Boers (Utrecht University) will defend his PhD thesis, titled "CIVIS: Rhetoricity, Citizens, and Citizenship in Seventh-Century Hispania." The defense will take place in the Senaatszaal of the Academy Building of Utrecht University (Domplein 29).

The project has been done in the Quantum Matter Optics group under the supervision of Prof. dr. Tjerk Oosterkamp and Dr. L. Bossoni. The title of the presentation is:

The project has been done in the QMO group under the supervision of Dr. Michiel de Dood.The title of the presentation is: ''Counting photons with a superconducting single photon detector.

The project has been done in the Cosine group under the supervision of Prof. Dr. Martin van Exter and MSc Marta Brusasca.The title of the presentation is: ''Calibration of the condifood DemoDevice.

The project has been done in the Quantum Optics group under the supervision of Dr. Jan Willem Dalhuisen. The title of the presentation is: ''Hopfions in curved spacetime.

The municipality of The Hague wants to build 3000 additional student residences by 2026 because of the shortage of rooms. The plan is an addition on to the already existing ambition of an upgrade of 1900 student residences before 2020.

The project has been done in the QMO group under the supervision of Dr. Michiel de Dood.The title of the presentation is: ''Superconducting transitions of MoSi nanowires around the critical current.

On 4 July Cora Zwart will defend her dissertation "Religious book owners and their networks. Lay religious practices and social connectivity in the urbanized Low Countries (c.1370-c.1550)". De defense will take place at 11.00 in the auditorium of the Academy Building of the RuG.

The project has been done under the supervision of Dr. Diego Garlaschelli and Dr. Frank Takes. The title of the presentation is: ''Complex Network Analysis of Darknet Black Market Forum Structure.

The project has been done in the Quantum Matter Optics group under the supervision of Dr. Wolfgang Löffler and Prof.dr. Carlo Beenakker. The title of the presentation is:

The project has been done in the Theoretical Nanophysics group under the supervision of Prof.dr. Carlo Beenakker. The title of the presentation is: ''Quantum pumping signatures of parafermionic zero-modes.

The project has been done in the Dirk Bouwmeester Lab under the supervision of Dr. Wolfgang Loeffler, Dr. Michiel de Dood and Frank Buters. The title of the presentation is:“A membrane-in-the-middle device for optomechanics.

The Department of Architecture of KU Leuven is looking for two full-time PhD students (48 months) for the ERC-funded project "URBAN-DELTA: Metropolises in the Mud. Innovation in Delta Building Technology in Europe and China before 1800", directed by Merlijn Hurx. Apply before: June 10

As of 17 March all PhD defences have been cancelled for the time being in response to measures to control the corona outbreak. Four PhD candidates, however, have since been able to hold their defence, albeit under very special conditions. One of them was Hoko Horii.

Conducting fieldwork against a backdrop of public policy interests and professional reputations in your own place of residence adds a whole new level to the experience. As a researcher in this context, you are essentially caught in a game of piggy in the middle between the subjects of policy, the objects…

Gelderland Heritage and Leiden University’s Faculty of Archaeology have won the European Heritage Award / Europa Nostra Award 2022 in the ‘research’ category with the Heritage Quest citizen science project. ‘Heritage Quest has shown that citizens can play an active role in protecting cultural heritage…

A new graphene-based method could make for faster, cheaper and more accurate DNA sequencing, say a group of Leiden physicists and chemists.

At the age of 16, Alisa Lavrenchenko fled to the Netherlands with her mother. She is now taking a Master’s in Russian and Eurasian Studies at Leiden University. For her support of Ukrainian refugees, she has earned a nomination for the UAF Award for refugees and their professional and academic achie…

A consortium of research groups, including that of LACDR professor Erik Danen, will use an NWO Perspective grant of nearly five million euros to build a universal standard for organ-on-chip models. They aim to stimulate the application of these chips in the biomedical and pharmaceutical industry. Danen…

Physicist Milan Allan will build an instrument that will bring superconductivity research further. He has been awarded an ERC Consolidator Grant of 2 million euros over the next five years. With his PairNoise programme he aims to detect paired electrons as they occur just above the temperature at which…

Physicists, including Dorothea Samtleben from Leiden University, are building a giant underwater telescope to unravel the origin of neutrinos and to solve the mystery surrounding dark matter. The first detector has now been installed. Once it is finished, the telescope will be three cubic kilometres…

The university campus at the Leiden Bio Science Park is flourishing. A new book tells the stories behind this remarkable metamorphosis.

On 14 November 2025, representatives from several organizations across the publishing reform and research assessment reform communities gathered in Pisa, Italy, for a workshop aimed at identifying and advancing joint actions to strengthen both movements.

Leiden physicists have managed to detect a single molecule called dibenzoterrylene in a new crystal, and found that it is a candidate component for a quantum network. Future quantum computers will need such a network to work together while maintaining their advantages. Publication in ChemPhysChem jo…

Students from Leiden University will be able to study in the Stadsgehoorzaal on Breestraat in Leiden from Saturday 5 to Tuesday 15 December. The main auditorium of this city centre concert hall has been transformed into a unique pop-up study area that will provide temporary study spaces for over 200…

Fascinating images, articles of clothing and other unique objects from the past four centuries of the history of Leiden University can now be seen in the ‘Celebrating Curiosity’ exhibition in the hall of Rapenburg 70.

On 21 March The Netherlands Centre for Electron Nanoscopy (NeCEN) hosted the Life Sciences Café. Around 60 people from neighbour companies from the Leiden BioScience Park visited the facility for cryo-electron microscopy to get a glimpse behind the scenes. Head of NeCEN Ludo Renault believes it was…

NUFFIC’s Orange Knowledge programme, funded by the Ministry of Foreign Affairs, awarded a grant to the proposal of Jacqueline Vel, Adriaan Bedner and Leiden alumnus Fachrizal Afandi just before the Christmas holidays.

On 8 and 9 June, the second edition of EU Cyber Direct’s Closing the Gap conference took place at the Egmont Palace in Brussels, Belgium. This year’s edition was organized by François Delerue and Dennis Broeders as part of their participation in the EU Cyber Direct project, of which the Institute of…

Tell the truth about sustainability, become climate neutral by 2025 and safeguard democracy within the University. These are, in short, the demands of a petition by University Rebellion, a subgroup of the Extinction Rebellion movement. On 19 November they visited all Dutch universities, including Le…

With the launch of the Albabtain Leiden University Centre for Arabic Culture, Leiden University and the AbdulAziz Saud Al-Babtain Cultural Foundation will join hands in promoting the understanding of Arabic culture. Have a look at the centre's plans for the years ahead.

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?

The Leiden Institute of Advanced Computer Science (LIACS) is a proud member of the NExt ApplicationS of Quantum Computing (NEASQC) consortium, which recently received an ERC H2020 grant to stimulate the state-of-the-art in industrial quantum computing. LIACS contributes research and development of new…

The roof of the lecture halls at the Faculty of Science was fitted with solar panels in June, making it the biggest solar-panel-covered roof in Leiden.

As of 1 September, archaeologist Amanda Henry has been appointed Full Professor at the Faculty of Archaeology, where she will hold the chair in Evolution in Hominin Diets. The appointment marks a new chapter in her academic journey, building on her longstanding research into ancient human diets and…

Many important discoveries have been made in Leiden, and the Leiden Discoveries route guides you through the city to find them. For example, it will take you to the lab of Nobel laureate Willem Einthoven, who was a professor of physiology. His most important invention, the electrocardiograph, is still…

The government wanted to show some muscle by making it compulsory to wear face masks in public indoor spaces as of 22.00 hours on 14 October. But it looks as though this will be 1 November after all. No need for that, tweeted Leiden professor of constitutional law Wim Voermans on 14 October, you can…

A new student-curated exhibition in the F1-corridor of the Van Steenis building brings history to life through remarkable finds from the Amsterdam, a merchant vessel of the Dutch East India Company (VOC) that met an untimely end in 1749. 'The story of the Amsterdam is truly unique, especially considering…

On Friday March 25, student Pieter Pierrot will present his Media Technology MSc graduation thesis work. In 20-25 minutes Pieter will present his project, followed by 10-15 minutes public discussion. Everyone is invited to attend. The presentation is in English.

Following the United Nations Day of peace the kick off of World Class The Hague 2019-2020 took place at Museon, The Hague. World Class is a forum for discussion where selected students from various institutions across The Hague are given the opportunity to visit international institutions, engage in…

The 18.8 million euro NWO Zwaartekracht grant for quantum software which Amsterdam, Delft and Leiden landed collectively, means for Leiden University among others the appointment of two new permanent scientific staff members, who will each form their own research group, divided among Computer Science,…

On Thursday 6 and Friday 7 June, criminologists from across the Netherlands and Flanders descended upon the KOG Building for the sixteenth time. Leiden Law School hosted this year’s annual conference to mark the 50th anniversary of the Dutch Association for Criminology (NVC).

Frank Chouraqui has been appointed as Director of Education at the Intsitute of Philosophy as from 1 January 2019. His mission is to maintain the quality of teaching, job satisfaction for all colleagues and a fulfilling student experience for all students.

Have you always wondered what it means to practice open science? Are you curious to know how you can apply open research practices in your own research? Or would you like to share your open science experiences with others?

The Leiden-Delft-Erasmus Centre for BOLD Cities uses data research to help solve urban issues. Three interdisciplinary research projects will begin soon. Leiden sociologist John Boy explains.

The third and final participation session was held on 20 September; the evening was attended by local residents, business owners, students and other stakeholders.