An international team of astronomers led by Violeta Gámez Rosas (Leiden University) has observed a supermassive black hole hidden in a ring of dust. This discovery fits the idea that the so-called active centers of galaxies are much more similar than observations show, because the viewing angle from…

As of 1 July, Gijsbert Rutten is Professor by special appointment of Historical Sociolinguistics of Dutch at Leiden University. Rutten, who also works as Director of Education at the Leiden University Centre for Linguistics (LUCL), will, among other things, research the historical relationship between…

On Tuesday 24 September the Marengo trial, also known as the trail against the so-called Mocro Maffia, continued behind closed doors after the fatal shooting of barrister Derk Wiersum. The main suspect is Ridouan Taghi. He is believed to be residing abroad along with several accomplices.

Statements made by Caroline van der Plas about nitrogen emissions and European law are incorrect: Armin Cuvyers on Dutch radio EenVandaag programme’s item ‘fact or fiction’.

Lecture, Lunch Time Talk

Astronomers at Leiden University have discovered the first planets using a new instrument: the planet hunter MASCARA. This instrument, developed at Leiden Observatory, looks specifically for planet transitions around the brightest stars in the sky, which surprisingly enough have so far have hardly been…

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On 1 February 2017 there was a hearing in the committee on European affairs of the second chamber of the Dutch Parliament on the issue of

De Nederlandse regering is van plan om een ‘clausule’ in te dienen bij de Europese Commissie om een opt-out te krijgen op het gebied van het asielrecht. Op die manier zou Nederland niet langer gebonden zijn aan het EU recht en daardoor een strenger asielbeleid kunnen voeren.

As a result of the refugee crisis and the terrorist attacks in Paris and Brussels, the Royal Netherlands Marechaussee (RNM) is stepping up immigration controls in the Dutch borderlands. These measures are part of the so-called Mobile Security Monitor (in Dutch: Mobiel Toezicht Veiligheid), “Schengen…

The American Chemical Society’s Publication Division (ACS) and Dutch universities represented by the VSNU have reached agreement on including open access publication as part of the contract with publishers. From 2017, all new articles submitted by an author associated with a Dutch university or participating…

Endangered languages can survive if they are taught properly to new speakers, such as people with a migrant background. This is what Professor by Special Appointment Felix Ameka will say in his inaugural lecture on 30 September. Dutch people can do their bit by being less ‘polite’ to people whose mother…

Recently, the Dutch Health and Youth Care Inspectorate sounded the alarm about the state of the Dutch youth care. What is going wrong and what needs to be done? In a special broadcast from youth care institution Via Jeugd, Op1 talks to adolescents, staff, State Secretary Maarten van Ooijen, and Professor…

He did an English-taught degree, completed a master’s abroad and now teaches on an English-taught programme at Leiden University College The Hague. Jan Meijer is the definition of an international researcher and he’s proud of it.

It was long thought that the early development of Japanese children's books served mainly as a propaganda tool of the state: the literature was supposed to have been written to shape children into perfect citizens. PhD student Aafke van Ewijk nuances this image. Children's book writers wanted to have…

The correspondence of the Dutch factory in Hirado, Japan, 1609-1633

On 16 April, an edition of Zembla, the Dutch documentary programme produced by BNNVARA, investigated the connection between Thierry Baudet, leader of Dutch political party Forum for Democracy and the Kremlin. Ben de Jong, visiting lecturer at the Institute of Security and Global Affairs, was interviewed…

Foreign investments in the Dutch East Indies during the colonial period could have been of more benefit to the Indonesian economy. Foreign investments in the Dutch East Indies during the colonial period could have been of more benefit to the Indonesian economy. But the complicated relationship between…

How did Dutch sound 1000 years ago? This is a question that linguist Peter-Alexander Kerkhof has been pondering for some time already. He recently managed to reconstruct this Old Dutch.

The Leiden Research Profile Area Political Legitimacy organizes a public symposium on the 12th of May 2016 on the legitimacy and future of the Dutch Senate.

Contacts between English and Dutch speakers had a profound impact on the literary landscape and book culture of England and the Low Countries. This conference crosses conventional chronological, linguistic, geographical and disciplinary boundaries to explore the cultural history of relations between…

On 22 April the 5th edition of the book Introduction to Dutch Law (edited by Jeroen Chorus, Ewoud Hondius and Wim Voermans) was presented to dr. Geert Corstens, former president of the Dutch Supreme Court.

Pieter Omtzigt, leader of the ‘Nieuw Sociaal Contract’ (‘New Social Contract’) party, has withdrawn from talks to form a new Dutch government. Government finances are a divisive issue, and Ronald Plasterk’s decision to withhold documents on government finances seems to have particularly broken trust.…

As a result of the refugee crisis and the terrorist attacks in Paris and Brussels, the Royal Netherlands Marechaussee (RNM) is stepping up immigration controls in the Dutch borderlands. These measures are part of the so-called Mobile Security Monitor (in Dutch: Mobiel Toezicht Veiligheid), “Schengen…

China is actively attempting to silence critical voices about the country, including in the Netherlands. This is the main conclusion of a report on Chinese interference and intimidation within the Dutch media landscape. The media are often not well prepared for this.

The Yearbook for Dutch Book History publishes Open Access articles in the Dutch and English language on all aspects of the book history of the Low Countries. For the 32nd edition of 2025, they particularly welcome contributions within the theme of “Books across borders.”

A series of sessions on the literary heritage of Anglo-Dutch relations (c. 1050-c. 1600) will be held at the Society for Renaissance Studies (29 June - 1 July 2021).

Cell biologist Erik Danen has been awarderd a grant of half a million euros to study how tumor cells spread throughout the body en develop drug resistance. This was announced mid-August by the Dutch Cancer Society Fund (KWF).

This week Dutch newspapers NRC and de Volkskrant consulted scientists from the Leiden Institute of Advanced Computer Science (LIACS) about the impact of the Cambridge Analytica storm. This company gained insight into the data of 50 million Facebook users.

Prof. dr. Frank den Hollander, professor at the Mathematical Intitute, has expressed his concerns about the departure abroad of Dutch academic talents in an interview with the Dutch newspaper Volkskrant.

The Dutch universities, university medical centres and Research Council have reached an agreement with Elsevier Publishing on a national open science partnership. The partnership includes open access publishing and reading services for Elsevier journals and open science services for disseminating and…

The Yearbook for Dutch Book History publishes Dutch and English articles on the book history of the Low Countries, in all time periods (including the Middle Ages). For the 30th Yearbook, to be published in 2023, they welcome in particular contributions for the theme ‘Technology and Transformation’.…

The Dutch TV programme Keuringsdienst van Waarde investigated the origin of BBQ taste. Prehistoric fire expert Andrew Sorensen was invited to explain prehistoric fire making techniques.

Associate Professor Erik Bähre talks about the upcoming elections in Brazil on the Dutch Radio channel BNR Radio.

Bert Koenders, Professor Peace, Justice and Security at the Institute of Security and Global Affairs (ISGA) appeared live on the ‘BNR de Wereld’ special broadcast ‘De Grote Vredesshow’ (The Great Peace Show). The radio show was hosted live from Wijnhaven in collaboration with the Faculty Governance…

The Russian military assault on Ukraine has profoundly shocked knowledge institutions in the Netherlands, as represented by Universities of the Netherlands, the Netherlands Association of Universities of Applied Sciences, the Royal Netherlands Academy of Arts and Sciences, the Dutch Research Council,…

This proposal aims at the construction of a comprehensive and authoritative scientific grammar for Dutch and Frisian in the form of a virtual language institute: het Taalportaal/the Language Portal.

The latest scientific articles by the Rectores Magnifici of Dutch universities will soon be freely available online. They aim to set a good example to researchers in the Netherlands. Carel Stolker from Leiden University is one such Rector.

Jan Melissen discusses the political side of the repatriation operation for Dutch citizens stranded abroad in Dutch newspaper 'de Volkskrant'.

At the invitation of the Centre for Early Christianity and Its Reception (CECIR), Peter Liebregts, Full Professor of Modern Literatures in English (LUCAS), visited the University of Kent in Canterbury from March 17 to 20, to give a lecture and a masterclass.

Leiden University has a new professor. On 1 June Nadine Akkerman became Professor of Early Modern Literature and Culture, a position she feels is designed to help her help others.

The success of Dutch radio astronomy in the last century was largely due to Leiden astronomer Jan Hendrik Oort. He made astute use of circumstances in the post-war period. Historian Astrid Elbers' research focuses on this golden period.

Central to Nuranisa’s PhD project is the cultural diplomacy practiced by the Javanese courts of central Java (Surakarta, Yogyakarta, Pakualaman and Mangkunegaran) in response to the increasing Dutch colonial power in the 19th and early 20th century. The Javanese sultanates were incorporated into the…

PhD defence

In the upcoming Dutch general elections, the focus of the party campaigns is on national issues. Luuk van Middelaar, Professor of Foundations and Practice of the European Union and its Institutions, argues in a column in Dutch newspaper NRC that foreign policy should also be on the agenda.

Last week, a large number of farmers came to The Hague to ask attention for the problems they are faced with. They certainly received a lot of attention but does this mean their problems are actually being addressed?

PhD candidate Demy Jongkind and Associate Professor Annemarie Drahmann – both part of the Department of Constitutional and Administrative Law – have been interviewed by the Kenniscentrum Europa Decentraal (KED) on the Dutch Services Act (DW) and cannabis tolerance policy.

This is a book about the rich archaeological record of the Dutch municipality of Oss, written for its inhabitants and other interested members of the general public.

The idea that prejudices about the (Middle)-East came to be during the colonisation of North-Africa in the 19th century is false. Mounir el-Badri wrote a cum laude bachelor thesis about orientalist judgments with which 18th century slaves in Morocco much earlier characterised their captors with.