The DNA of young people is regulated to express the right genes at the right time. With the passing of years, the regulation of the DNA gradually gets disrupted, which is an important cause of ageing. A study of over 3,000 people shows that this is not true for everyone: there are people whose DNA appears…

How can we tell whether and how a prehistoric weapon was used? How can we better understand the dexterity and combat skills involved in Bronze Age spear fighting? A research team from Leiden and Göttingen University present a new approach to answering these questions: they simulated the actual fight…

The first decade of excavations at Oss

Simone van der Hof, Professor of Law and Digital Technologies at eLaw, and Mohammed Raiz Shaffique, Researcher and PhD candidate at eLaw, have published a report on age assurance for the European Commission.

Three years ago, on 13 October 2017, the Leiden Medievalists Blog was established. In their blogs, Leiden researchers from all disciplines talk about the Middle Ages in a fun and interesting way. Editors Jip Barreveld, Marlisa den Hartog and Thijs Porck talk about the blog and why the Middle Ages are…

Museum Jan Cunen in Oss presents the very first retrospective exhibition of the richest graves from the early Iron Age (800-500 BC), including the one of the iconic Lord of Oss. Leiden archaeologist Richard Jansen was guest curator and the exhibition tells the story of the funeral rituals of the local…

In this article, Barrie Sander, Assistant Professor of International Law, elaborates some of the risks that arise from relying on AI technologies to address climate change and explores the extent to which human rights law may be harnessed to address such risks through three registers of human rights…

I want to understand the overlap between physical health, mental health, and healthy aging and whether/how stress (behaviorally and biologically) may tie these concepts together.

In this article, Joris Larik and Richard Ponzio grasp the importance of the Summit of the Future to overhaul and strengthen multilateral cooperation in an age of deepening rifts and increasing competition between the great powers. This article argues that a failure to convene a meaningful and ambitious…

On 20 March 2019, Tim Dekkers defended his thesis 'Mobility, Control and Technology in Border Areas: Discretion and Decision-making in the Information Age'. The doctoral research was supervised by Prof. dr. J.P. van der Leun en Prof. dr. M.A.H. van der Woude.

From as early as classical antiquity there has been an interplay between literature and medicine.

Psychologist Bernadet Klaassens initiated a large fMRI study on the effect of drugs on brain networks in aging and Alzheimer's disease. It generated a unique data set and insight into a new method to develop drugs for patients with Alzheimer's.

Staging the Archive: Art and Photography in the Age of New Media is dedicated to art practices that mobilize the model of the archive, demonstrating the ways in which such archival artworks probe the possibilities of what art is and what it can do.

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This thesis focuses on the development of sample-preparation methods for small amounts of samples and applying the developed methods to muscle tissues to investigate the mechanisms involved in sarcopenia.

Compact Cinematics challenges the dominant understanding of cinema to focus on the various compact, short, miniature, pocket-sized forms of cinematics that have existed from even before its standardization in theatrical form, and in recent years have multiplied and proliferated, taking up an increasingly…

The subject of this thesis is Alverata, a twenty-first-century typeface whose design was inspired by the shapes of Romanesque capitals such as those found in inscriptions of the eleventh and twelfth centuries.

The Hague Program for Cyber Norms, a research program at the Institute of Security and Global Affairs, published its first policy brief, in which Dennis Broeders, Sergei Boeke and Ilina Georgieva explore the role of intelligence agencies in cyberspace and the (im)possibilities of oversight and regulation…

The Modern Devotion: pone of the most influential religious initiatives in the late medieval Low Countries.

On April 22, Lasse van den Dikkenberg defended his dissertation: Living with Flint. For this, he examined flint finds from the Rhine-Meuse Delta. These finds belong to the Vlaardingen culture, which existed here from 3400-2500 BC. His research revealed that import played a larger role in the Neolithic…

On 6 October 2021, Simone van der Hof gave a lecture on age verification and age appropriate design.

Simone van der Hof, Professor of Law and Digital Technologies at eLaw, and Mohammed Raiz Shaffique, researcher and PhD candidate at eLaw, have published a self-assessment tool on age assurance for the European Commission.

A variety of age checks are required, both in order to protect children and to ensure that they can participate online, a new study funded by the European Commission finds. The article on the study, co-authored by Simone van der Hof, Professor of Law and Digital Technologies at eLaw, was published in…

A study into the investment and impact of construction projects on Mycenaean communities in Late Bronze Age Greece

Archaeologist Dr Gerrit Dusseldorp's research project was covered by a South African newspaper. Dusseldorp and his team investigate the evolution of human behaviour through artefacts dug up in South African caves.

Princeton University has officially launched its website, MAFE: Middle Ages for Educators. MAFE is aimed at university and secondary students and educators and, more broadly, at anyone who is interested in studying, teaching, or learning more about Late Antiquity and the Middle Ages.

Today’s performances of medieval polyphony have a lot in common with those of other ‘classical’ or ‘early’ music. Ensembles perform pieces written by known or lesser known composers, which the listener can revisit by listening to recordings or reading a score.

With the help of the JEDI fund, Fatima al Moufridji and Thijs Porck went in search of cultural contacts between early medieval England, Northern Africa, and the Middle East. Together they made four knowledge clips that can now be seen on YouTube.

Prof. David Fontijn’s Economies of Destruction team was invited by Museum Midtjylland to participate in this year’s excavation in Boest, Jutland (Denmark). The exceptional site of Boest includes burial mounds, an alignment and depositions, consisting of axes, spearheads and rings, dating to the Bronze…

The Australian Research Council funded a truly ‘global archaeology’ project comparing the archaeologies of southwest Tasmania and southwest France during the last Ice Age.

From 2 to 4 September 2024, the University of Fribourg organizes a three-day graduate course on multilingual manuscripts in the middle ages. Apply before: April 8, 2024.

A Selection of the Poems of Sir Constantijn Huygens (1596-1687) was published in July 2015, edited and translated by Adriaan van der Weel and Peter Davidson.

The role of domestic and wild resource exploitation in Bronze Age subsistence

On the occasion of Bart Besamusca's retirement as professor of Middle Dutch text culture in international perspective at Utrecht University on 25 January 2023, the digital exhibition 'The surprising Middle Ages' was created by medievalists from the Utrecht University Centre for Medieval Studies Over…

Thomas Bäck wins the 2015 IEEE CIS Evolutionary Computation Pioneer Award for his contributions in synthesizing evolutionary computation.

On the 6th of July, wood specialists, members of the canoe club Natsec, a professional boat builder, volunteers of the Vlaardingen Broekpolder and students and staff of the Faculty of Archaeology of the Leiden University gathered on the waterfront in Vlaardingen. Two reconstructions of prehistoric canoes…

The airspace had almost closed last year as Leiden students and staff rushed to leave the Netherlands Institute Morocco (NIMAR). How is this Leiden institute in Rabat doing over a year later? ‘Luckily we’d done a crisis exercise a few months before. Everyone managed leave the country in time.’

Simone van der Hof, professor of Law and Digital Technology at eLaw, has joined the EU Special Group on Code of Conduct for age-appropriate design as an expert.

Large-scale forest fires started by prehistoric hunter-gatherers are probably the reason why Europe is not more densely forested. This is the finding of an international team, including climate researcher Professor Jed Kaplan of the University of Lausanne and archaeologist Professor Jan Kolen of Leiden…

At the center of this research project lies a practice-based, artistic exploration of the impact of digitalization on the lived reality of both physical and cognitive labor.

People in the Early Bonze Age used bronze artefacts as a means of payment. This is the conclusion reached by archaeologists Maikel Kuijpers and Catalin Popa in a PLOS ONE article published on 20 January. The discovery led to a surge of media reports.