After the new government announced its plans to cut expenditure on academic education, the Faculty of Humanities launched the flash campaign ‘Stop the Catastrophic Cuts to Universities!’. Now academics across the university have been explaining why their discipline is needed.

Daniela Kraft speaks to Academic Stories about self-assembling soft matter, nanorobots, the importance of female rodels in science, and the unique freedom and support that Leiden University provides.

On or around 26 November every year, Cleveringa meetings are organised for Leiden alumni throughout the world. Including in Tokyo, where Professor of Japan Studies Ivo Smits delivered his Clevering lecture to a packed hall.

From 1 October, two new Directors of Education will start at the Institute of Biology Leiden (IBL). Dennis Claessen as the new director for the master's programme of Biology and Marcel Schaaf as director for the Biology bachelor's programme. Claessen and Schaaf have been appointed for a period of four…

A group of biology students are working on a solution to the world’s plastics problem by getting bacteria to make biodegradable plastic.

From a meaningless block of plastic to an advanced component that contributes to the energy transition. The technicians and scientists of our faculty think it out in detail and make it a reality. This special project shows that they need each other.

The

Using an innovative method, psychologist Loes Janssen and colleagues measure how long and how often parent and child are close in daily life, and how they experience that togetherness. The researchers combine ‘Bluetooth low energy beacons’ with the smartphone app Ethica to track participants' physical…

Young children, adolescents and students may experience learning difficulties as a result of lack of sleep. Dr Kristiaan van der Heijden investigates sleep problems and solutions for various age groups.

Together Leiden University, Delft University of Technology and Erasmus University Rotterdam form the strategic alliance Leiden-Delft-Erasmus Universities.

Almost a century passed since the much-celebrated judgement in the case concerning the Factory of Chorzów was delivered. This 1928 judgement of the Permanent Court of International Justice affirmed the essential principle of ‘reparation’ in international law, claiming that ‘restitution’ is the preferred…

Research at the Macromolecular Biochemistry group is comprised of the following research themes:

We investigate the molecular basis underlying health and disease and provide answers to existing and emerging health problems. Within this theme, we study diseases ranging from rare genetic disorders to cancer and infectious diseases. We make use of a wide variety of model systems and pursue diverse…

Conference

The 2023 Digital Humanities Pilot Project Symposium and Digital Winter School took place, 30 Jan – 2 Feb 2023.

The Digital Lab is open! This new lab is meant for staff and students who are looking for a place to work, experiment, and find support for their digital research. There’ll be a kickoff event, with live digital demos and a roundtable on “the Humanities in a Digital World” on Friday October 29 in the…

Four promising young researchers will be able to conduct two years of research at a university abroad thanks to a Rubicon grant from the Dutch Research Council (NWO). The Leiden laureates are Renske Janssen, Girija Josh, Anne van der Meij and Yana van der Weegen.

Four young Leiden researchers have been awarded a Rubicon grant to conduct research abroad. They will be working in Germany, the UK and the US studying such topics as the origin of galaxies and risk behaviour in young people.

For the first time since the establishment of Leiden University, the Open Days took place online. On Friday 30 and Saturday 31 October high school students visited 'our Faculty' on the newly designed online platform of the University. Through study programme presentations, an information market, video…

A delegation from Leiden University visited Japan from 18 to 26 November to facilitate cooperation in research and teaching. The delegation also attended the signing of a twinning agreement between the cities of Leiden and Nagasaki and the opening of a bridge to Dejima, once literally the bridge between…

Tineke Berkers has won an award for outstanding contribution for her poster at the Gordon Research Conference at Waterville Valley, USA.

Since 1974, World Environment Day has been celebrated every year on 5 June, engaging governments, businesses and citizens in an effort to address pressing environmental issues.

Should we be deeply concerned about the America of Donald Trump? Or will he bring about positive change? This was the main topic of discussion between researchers and students at the Big Leiden Presidential Breakfast on 9 November.

A beautiful speech by vice-dean Bart de Smit, a mini-lecture on exoplanets and the presentation of three faculty awards. That's how we started the new year at the faculty. Together with colleagues and students, we raised our glasses to a new year full of great collaborations, science and education.

When you think of physics, do you think only of complicated formulas? You’re not the only one. Therefore, every year, the Leiden Insitute of Physics organises the LION Image Award to show another side of physics: beautiful images about intriguing science. The winner of the 2022 photo competition captured…

Between 1798 and 1813 successive regimes attempted to enforce a fundamental geographical and administrative redivision of the Netherlands. The provinces that had been sovereign states within the Republic of the United Netherlands for over two centuries were dissolved and replaced by ‘departments’, subordinate…

Crossing borders and connecting people in archaeological heritage management. Essays in honour of prof. Willem J.H. Willems

In this research group, headed by Bob Van de Water, cell signaling programs that underlie adverse drug reactions as well as cancer development and progression are unraveled. Adverse drug reactions involve cell injury in critical target organ cells which leads to the activation of cellular stress response…

Allosteric modulation has long been recognized as a general and widespread mechanism for the control of protein function. Modulators bind to regulatory sites distinct from the active site on the protein, resulting in conformational changes that may profoundly influence protein function. This concept…

On this page you will find more information about the selected projects of the Justice, Equity, Diversity and Inclusion (JEDI) Fund for 2024.

Our immune system protects us against disease, but every now and then, something goes wrong: an enemy invades our bodies or our immune system attacks our own cells and we become ill. Doctors and researchers at the Leiden University Medical Center (LUMC) want to be able to manipulate the immune system…

This project investigates the full ecosystem of Middle Dutch prayerbooks in order to answer questions about their role in – and impact on – religion, culture, and society in the late medieval Low Countries.

The We Are Science Week, inspiring lectures, and enjoyable gatherings. This year, we frequently came together to inspire and connect with one another. Our biggest event took place at the start of the academic year in September: the official opening of our new Gorlaeus building.

Imagine that you have a chronic skin condition, characterized by red patches of itchy, scaly skin. You regularly notice people staring at your skin and sense their reluctance to shake your hand. Or imagine that you have Parkinson's Disease, causing your hands to tremble and making it difficult for you…

South and Southeast Asia, a region that includes India, Indonesia and seventeen other countries is one of the world’s most dynamic and diverse areas. Interested in speaking one of the region's major languages, and understanding its history, culture, and current affairs? Then this is the bachelor's programme…

Leids onderzoek naar bestraffing komt tot stand uit verschillende disciplines. Het onderzoeksproject kent een juridische, criminologische, sociaalwetenschappelijke en filosofische invalshoek.

Research truly comes to life when it contributes meaningfully to society. By sharing our findings, advising policymakers or contributing to community projects – we can make a real impact. Scroll down and discover how Science and society can mutually benefit from each other.

In the South and Southeast Asian Studies programme you will gain a strong foundation in the academic, language and critical thinking skills essential to understanding the history, culture and modern context of this dynamic and increasingly important region.

President Akio Yuki and his delegation were welcomed to Leiden by Vice-Rector Prof. Rietje van Dam-Mieras, Prof. Ivo Smits, Prof. Kasia Cwiertka and Dr Rogier Busser on Friday 13 May 2011.

Leiden's iGEM team has won high honours at the Grand Jamboree in Paris. The biology students came second in the Overgraduate category with their project PHAse Out. They also took home awards for Best Biomanufacturing Project, Best Wiki and Best Entrepreneurship as well as a Gold Medal. To top it all…

A programming competition in Minecraft? It really exists! And even better news: this time LIACS’ student team Mike's Angels achieved the first place! The team has been rewarded $500.