Mathematicians from Bordeaux, Leiden and Padua have been working together for 20 years. In 2004, they started a two-year mathematics master's degree in Algebra, Number Theory and Geometry (Algant). They celebrated the 20th anniversary of this consortium at the Algant graduation ceremony in Leiden.

Mathematics students Pim Spelier and Bob Zwetsloot both won a medal at the International Mathematics Competition for University Students (IMC) 2018 in Bulgaria. Spelier talks about the competition, his preparations, and a mistake that almost costed him his good ranking.

One of the speakers at the Diversity symposium on 22 November is Estela Mara Bensimon, highly honoured professor of Higher Education in the US. A second speaker is Peter Slort, from the Dutch National Police, responsible for Diversity. He will talk about how diversity is progressing within the police…

Under 18, no alcohol. In spite of this slogan, adolescents still have access to alcohol. But how harmful is that one beer for the adolescent brain? Research, including in Leiden, may provide the answer.

Dr. Kirsten Leiss and Prof. Peter Klinkhamer received 900.000 euro’s from “Stichting Toegepaste Wetenschappen (STW)” and the company “Rijk Zwaan” to develop plants that are resistant to thrips, a major agricultural pest all over the world.

On Friday 8 February 2019, we were honored by a visit of Ms. Anna Batalla, Human Rights Officer at the Petitions and Inquiries Section of the Office of the High Commissioner for Human Rights - United Nations, who gave a lecture on bringing a case to the Committee on the Rights of the Child and on the…

In the presence of the ambassador for the Netherlands, Rob Swartbol, and the rector of Universitas Indonesia Muhammad Anis, the winter school on tropical biodiversity and sustainability was officially started at the Universitas Indonesia on Monday 9 January. The winter school brings together 12 students…

A new study in Nature Plants has explored the most important organising principles that control vegetation behaviour. The insights from this study can be used to improve predictions on climate change. Leiden scientists Peter van Bodegom and Nadia Soudzilovskaia participated in the study.

The DARE research seminar took place on May 16, 2019 in the Kamerlingh Onnes Building. DARE stands for Dutch Academy of Research in Entrepreneurship (http://www.dare-research.nl) and its members are Dutch researchers in the area of entrepreneurship. Once or twice a year DARE organizes a research seminar…

Aid workers being summoned to appear before a court in Greece and more stringent rules for rescue boats in Italy. Is providing aid to asylum seekers being criminalised? There's no doubt about it, according to Joanne van der Leun and Peter Rodrigues.

The art installation by Peter van der Putten and Jeroen van der Most was selected from nearly 500 submissions for an exhibition on climate change.

In order to reduce the great flow of asylum seekers the Netherlands – and also other European countries – is faced with, the review of the entitlement to family reunification could be tightened. Under current legislation, refugees with a residence permit are – under certain conditions – eligible for…

Recent fieldwork at the vast desert region in north-eastern Jordan has revealed an immensely rich heritage of an area that is difficult to access and archaeologically less known. Professor Peter Akkermans was interviewed about his groundbreaking research in this area, known as the Black Desert.

The German state of Saxony-Anhalt is set to make recognition of the state of Israel a requirement for becoming a German citizen. However, Peter Rodrigues, Emeritus Professor of Immigration Law, has told Dutch daily newspaper Nederlands Dagblad that introducing a similar measure in the Netherlands would…

The Jordan Times has interviewed Peter Akkermans about the damage done to the Early Islamic archaeological site of Khirbet Al Umari, Jordan.

Djordjo Milovic has won the KWG award for PhD students during the 51st Dutch Mathematical Congress, which took place on 14 and 15 April 2015 in Leiden. Six PhD students were able to present their work during a minisymposium on April 15th.

As of 1 May 2025 Dr. Vasiliki Kosta has been appointed member of the standing Committee for Freedom of Scientific Practice (Commissie voor Vrijheid van Wetenschapsbeoefening - CVW) of the Royal Netherlands Academy of Arts and Sciences (KNAW).

The asylum seekers’ centres in Hengelo, Almelo and Schalkhaar caused little or no nuisance in recent years. There have been hardly any incidents, according to information received by Dutch regional TV channel RTV Oost. However, Maarten Offinga, Mayor of Hardenberg, sounded the alarm with the state secretary…

Systematic aerial surveys carried out in Jordan’s Eastern Badia region since 1998 and about 10 years of simplified satellite image analysis have led to the discovery of multiple prehistoric sites, according to archaeologist Peter Akkermans. The Jordan Times interviewed him about the new insights.

Jorrit Rijpma responds in Dutch newspaper the Volkskrant to attention surrounding the reintroduction of border controls in the Schengen area.

Can we study what makes us human through the eyes of a robot? Peter van der Putten and Maarten Lamers at the Leiden Institute of Advanced Computer Science are collecting examples of robots with humanlike qualities: emotional, creative, curious, helpless and even religious robots.

The Leidse Instrumentenmakers School (LiS) has received the Leiden erepenning—an honorary medal that is awarded each year during the celebration of the Leids Ontzet to a person or institute that has done a great service to the city of Leiden.

The research article ‘Selection and Use of Manganese Dioxide by Neanderthals’ received 12421 article views in 2016, placing it as one of the top 100 read Scientific Reports articles in 2016.

CML researchers has contributed to development of the first-ever Global Soil Biodiversity Atlas , which has been published recently by the European Joint Research Centre (EU JRC) and the Global Soil Biodiversity Initiative (GSBI).

The chairman of an allotment garden association in the Dutch town of Helmond has come under fire as its regulations contain a controversial rule that a maximum of five plots can be rented by one single nationality.

In October 2021 the Volkskrant published the article 'Rond de bloedgoudmijnen van Burkina Faso heerst de angst voor terreur' (Around the blood-gold mines of Burkina Faso, the fear of terror rules). In this report Carlijne Vos describes how Burkina Faso is rapidly destabilising. The lucrative gold mines…

The Hague Global Futures Hub was officially launched at the Wijnhaven building on Campus The Hague on 10 June. This collaboration between Leiden University and the University of Edinburgh represents a significant step forward in addressing global challenges.

Leiden has scored highly with the recent Vici awards. Of the 31 Vici winners announced by NWO, 4 are researchers in Leiden. The winners are: Professor of Family and Child Studies Marian Bakermans-Kranenburg, information scientist Peter Grünwald, astronomer Linnartz and Professor of Buddhism Jonathan…

The start of the renovation of Cluster Zuid was a long time coming, but the moment has finally arrived. On Wednesday 8 June, Dean Mark Rutgers, accompanied by the contractor Constructif, symbolically marked the start of the demolition and reconstruction works by demolishing part of the roof.

The collaboration between ISGA and the NIPV (Netherlands Institute for Public Safety) has been made official. This took place under the guidance of initiators Jeroen Wolbers (ISGA) and Peter Bos (NIPV) during the conclusion of the three-part lecture series on the Dutch crisis management system. Sanneke…

On Tuesday March 26, 2019 the yearly public lecture on papyrology will be held (in Dutch) by Prof. dr. Peter van Minnen (University of Cincinnati), entitled ‘Alexandrië onder keizer Augustus’.

On 7 July, the Mayor of Leiden, Peter Heijkoop, visited Leiden Law School. During his visit, he learned about the faculty’s commitment to advancing research and education while contributing to tackling the challenges faced by society.

With the official launch of the Al-Babtain Leiden University Centre for Arabic Culture, Leiden University and the AbdulAziz Saud Al-Babtain Cultural Foundation have opened the door for new opportunities of cultural and academic exchange. Have a look at last week's festivities.

Around 23,500 Dutch nationals have been affected by this rule This was revealed by government figures on the number of Dutch nationals who submit an application to an embassy after their nationality has expired. A change in the law is now proposed, but interest group Stichting Goed, which promotes the…

State Secretary Sander Dekker of Education, Culture and Science received the national research agenda Nature4Life on 31 January. This research agenda, in which Leiden University is involved, focuses on research on biodiversity, ecology and evolution.

At the start of 2020, the book ‘Safeguarding Children’s Rights in Immigration Law’ was published by Intersentia.

From 18 to 20 May, the Telders International Law Moot Court Competition, organised by the Grotius Centre for International Legal Studies, welcomed 23 European teams to The Hague. The preliminary rounds took place at the Schouwburgstraat building of Leiden University, Campus The Hague. On Saturday 20…

What inspires scholars who study the history, cultures, religions and languages of the Middle East, North Africa and Central Asia? LUCIS interviewed scholars about their work and research in the video project “Passion in Profession”. The videos are available online now.

The shortage of reception places has become so great that the Dutch cabinet decided this week to take the lead in designating reception places itself. It is unusual that the Government is taking this measure. Up to now, the cabinet had left the management to municipalities. But the shortage of places…

Het kabinet is voornemens om het strengste asielbeleid ooit te gaan voeren. In het NRC geven Peter Rodrigues (emeritus hoogleraar immigratierecht) en Mark Klaassen (universitair docent immigratierecht) commentaar op dit voornemen.

Making migration a key campaign issue in the recent Dutch general elections is one thing, but turning it into actual policy is another. ‘95% of Dutch immigration legislation is governed by European law’, says Emeritus Professor Peter Rodrigues in Dutch daily newspaper 'Trouw'. In short: political parties…

On 4 April 2018 the Stieltjes prize 2016 was awarded to Djordjo Milovic for his PhD thesis 'On the 16-rank of class groups of quadratic number fields'.

'Een nieuw commentaar op de Grondwet' is the title of a book published this week. The book uses 35 essays to describe the importance of the Constitution to the Dutch democratic rule of law.

The Jordan Times interviewed professor Peter Akkermans about this research on ancient tombs in Jordan's Eastern Desert. “The evidence of this flourishing culture can be seen, among other things, in the diverse and complex burial record which we are currently investigating.”

Mark Klaassen and Peter Rodrigues have published a journal article on the role of the best interests of the child in EU family reunification law in the European Journal of Migration and Law. They conclude that even though the Court of Justice of the European Union has often referred to the best interests…

The procedures for admitting minor asylum seekers from Camp Moria on Lesbos to the Netherlands are in breach of children’s rights according to Ton Liefaard, Professor of Children’s Rights and Peter Rodrigues, Professor of Immigration Law.

How to get a PhD position is clouded in mystery. In one morning, Peter van der Putten and Maarten Lamers talk about how (they think) the game is played.

On 29 January 2019, Robbert J. van Eijk will defend his Ph.D thesis, in which he investigates the online advertisements that seem to follow you.

VVD party members last week voted in favour of the new distribution law, which could oblige municipalities to accommodate asylum seekers. This happened after Prime Minister Rutte pledged to work on curbing the influx of asylum seekers. To what extent can he deliver on that promise?

On Thursday, 21 April, at 15.00 CEST Derek Kennet and Fernando Casamayor-Molina will give a guest lecture at Radboud University (Senaatzaal, Comeniuslaan 2, Nijmegen). This lecture will be held live though it is also possible to join online via zoom. To register, please email: peter.brown@ru.nl.