Sara de Wit has recently joined the Institute for History as an Assistant Professor in African Studies and will work on a new interdisciplinary research project to develop a humanities approach on Digital Health in Africa. Below, she introduces herself.

Sustainable rose smell that can be produced on a large scale. Tobias Fecker made this into a possibility during his master's thesis, which was a collaboration between the IBL and the TU Delft. He wins the fourth edition of the Krijn Rietveld Memorial Innovation Award.

Green spaces boost mental health—especially in busy cities. A new study from Leiden and Stanford University reveals how nature benefits urban well-being and offers low-cost ways to make city life healthier for everyone.

The winner of the Africa Thesis Award 2023 is Rachel Dubale, a graduate from the Research Master in African Studies at Leiden University, with her thesis “They think we can eat the condominium”. Chronicles of Economic, Social and Political Practices in Addis Ababa’s Condominiums.

Yes, the new Humanities Campus is going to be smaller in size. But no, that doesn’t mean there’ll be any shortage of space. The available area and a creative design will give us all the room we need. So what will such a design look like? Take a look for yourself in the Arsenaal, the Pieter de la Court…

Since the introduction of ChatGPT, the tool has become immensely popular with students. The Faculty of Humanities is now developing its own bots that can act for students as an individual tutor. In January, product owner Julian van der Kraats assists at a workshop on this technique to interested Humanities…

A European team of astronomers has discovered the largest stellar black hole in the Milky Way. It is more than thirty times as massive as our sun and is located in the constellation of Aquila, about two thousand light-years from Earth. The astronomers stumbled upon the black hole by chance while preparing…

Martin van Hecke and Lennard Kwakernaak (Leiden university and AMOLF) develop a mechanical metamterial that can count to ten in their research.

eLaw - Center for Law and Digital Technologies at Leiden University, participated in the Horizon Europe BIAS Project international co-creational workshop geared towards discussing fairness of AI applications in the hiring process and ALTAI requirements.

The student navigator 'Find your way' helps students find their way around the university. Student advisers can also be found on the roadmap. JanPieter, student advisor at the Institute of Security and Global Affairs (ISGA), explains what a student advisor does.

Providing each cancer patient with the right treatment remains a challenge. Oncode Accelerator aims to change this by innovating the way we develop cancer treatments, thus ensuring the patient is at the heart of the process.

In a conversation, you provide all sorts of information to the listener. For example, you can indicate that you're certain about something, or that you heard it through someone else. Associate Professor Jenneke van der Wal has been awarded a Vici grant to investigate whether the way people do this is…

Literature – and films and social media too – helps us understand ourselves and society. That makes literary studies an eternally modern discipline, especially if you dare to combine it with other disciplines, says Nidesh Lawtoo.

Mosques with limited opening hours, fewer family visits and fewer events: for the second time, Ramadan was different due to Covid. Islamologist and deputy director of the Leiden Islam Academie Fatiha Azzarhouni looks back on a special month.

She works four days a week as a project manager at LIACS and trains six days a week with the Dutch Para Climbing team. Christiane Luttikhuizen balances her role at the Faculty of Science with competing at a high level in climbing.

Carla van Baalen was awarded the Thorbecke Medal on 4 June. She received the award in recognition of her remarkable and varied oeuvre in the field of parliamentary history.

The rapid economic development of recent decades has made China a destination for migrants from all parts of the world. What does Chinese migration policy say about the priorities and functioning of this global power? PhD candidate Tabitha Speelman has conducted research on this.

Four students of the Faculty of Archaeology investigated how the current and past inhabitants of the Dutch province of South Holland deal with water. Their findings now feature in an exhibition that can now be visited in the Van Steenis building’s Reuvenshal.

Timo McGregor recently joined the Institute for History as a NWO-Veni research fellow. His research explores legal and political thought in early modern European empires, with a particular focus on mobility, political belonging, and enslavement. Below he introduces himself.

Facility

Do children growing up in a jihadist or right-wing extremist household develop the same extremist views as their parents?

What opportunities does uncertainty offer with regard to innovative behaviour of professionals and what role does leadership play in this?

In a new piece for The Conversation UK, Michiel van Elk examines whether mystical experiences are essential to psychedelic therapy. 'If the field is to mature, it may need to move beyond the assumption that transcendence is the secret ingredient.'

The university elections are coming up. If you’d like to represent the interests of students and staff in the coming year, register as a candidate on 14 or 15 April. Here are five good reasons why.

During the ‘Hour of Remembrance’ on 4 May, the University community remembers its students and staff who were killed in the Second World War. It also looks at freedom and oppression today. Three questions for Sara Polak, chair of the Hour of Remembrance committee.

“We are proud and happy to receive this grant. It will enable us to do truly innovative fundamental research with a direct link to practical applications.” Michiel Westenberg is looking forward to investigate the effects of age and social anxiety on eye-contact. Together with Esther van den Bos he has…

They are only a few tens of micrometres long — far smaller than the width of a human hair – yet these robots can swim, sense, navigate and adapt in ways that look surprisingly life-like. And all this without having a brain.

Human resources

Leiden University's Kiem grant is designed to give new interdisciplinary ideas from staff a boost. Thanks to the grant, Jelle Brands and Nathan Saucier were able to test the research possibilities of a hyper-realistic 3D environment. With promising results.

New research has revealed that one of Europe’s largest prehistoric mass graves records the deliberate killing of women and children, showing how gender- and age-selective violence was used to disrupt communities and assert power in the Early Iron Age. Leiden archaeologist Jason Laffoon was involved…

From a bachelor's degree in English Language and Culture to a master's degree in International Relations: a minor made it possible for Evanthia Andreadaki. 'For me, this is the perfect combination.'

Ammonia has been feeding the world for decades as a fertiliser and is now rapidly emerging as a carbon free fuel for shipping and industry. But if we focus only on CO₂ emissions, we risk creating new nitrogen problems, warns nitrogen expert Jan Willem Erisman in the journal One Earth.

Researchers at the Faculty of Science work at the frontiers of knowledge every day, tackling today’s major societal challenges. Their work is recognised through grants, prizes and other awards. We highlight some of these achievements.

Ecologist Pengxuan Xie investigated whether rooftop farming can contribute to food production in cities. This is important now traditional food supply chains are vulnerable to disruptions.

New university elections are coming up! Do you want to do more than just vote? Represent the interests of students and staff in the coming year and register as a candidate on 14 or 15 April, for example for the FSW Faculty Council. Student member Selin Asenova shares how she chose to make a differen…

Dominique Moïsi, a professor at King’s College London, will be the first holder of the Owada chair. ‘In the present international context of polarisation and divisions within societies and amongst nations, any effort at bringing Asia and Europe closer to each other is truly important.’

A small cat with a big personality has captured the hearts of students and staff at the Faculty of Science. The black-and-white Bobby even has his own Instagram fan account. Who are the people behind Bobby ‘the astrocat’? ‘He helps connecting people on campus.’

Starting April 2026, Niels van Willigen will join the Institute of Political Science at Leiden University’s Faculty of Social and Behavioural Sciences as Professor by Special Appointment in Strategic Studies. This appointment was made possible by the Atlantische Commissie, which established this chair…

Master’s student Anna van Ark has landed her dream internship at the Rijksmuseum in Amsterdam. For three months, she’ll be shadowing the curator and conducting research on Japanese prints for the acquisitions team.

Ethics in Caribbean Archaeology, a new open access volume edited by Felicia Fricke, Eduardo Herrera Malatesta, and Maaike de Waal, is already generating significant interest across the region and beyond.

Early 2022, the UKB consortium renewed a number of 'read and publish' contracts with major publishers.

The future of publishing and PhD research, engaging society in research and leadership that suits your role and personality will be the focus of the Academia in Motion symposium at PLNT.

'Psychologists think I’m a linguist but linguists think I’m a psychologist,' says cognitive neuroscientist Xiaochen Zheng. With the Veni grant she will be able to bring these two fields of research closer together. Read her answers to five questions.

How do we prepare for the impact of new technology that promises to make our systems more powerful and faster than ever? At the Quantum & Law Conference, experts showed that quantum technology raises new legal and ethical issues.

Fancy listening to a podcast over the long Whitsun weekend? Over the past few months, some excellent work has once again been produced at the faculty.

Mirjam de Baar has been Vice-Dean of the Faculty of Humanities and portfolio holder for education of master’s and research master’s programmes since 2016. As a result of her reappointment, she will continue to fulfil this role for an additional four years. ‘Being asked by the Vice-Rector and the Dean…

The Academy for Professionals project started in November. The project will focus on further developing existing and new educational programmes for professionals. ‘This is part of taking valorisation seriously.’

Louie Buana, a PhD candidate at the Institute for History, has been awarded the 5th Philippus Corts Fund grant, together with Wengki Ariando and Adrian Perkasa, for their joint book project 'Whose Nusantara? New narratives on decolonizing Indonesian knowledge and archipelagic futures'. The goal of the…