The most important group of medieval manuscripts from the Special Collections of the University Libraries of Leiden (UBL), the Codices Vossiani Latini, is now available in open access via the Digital Collections. The 324 Latin manuscripts copied in medieval Europe, along with 48 post-medieval manuscripts,…

The winner of the highest scientific distinction in mathematics, an explanation for wine tears and much more mathematical theory and application. From 8 to 12 July, 550 mathematicians will meet in the center of Leiden to discuss differential equations.

Leiden University has secured an impressive 12 European exchange grants. This is good news for students, lecturers and researchers from home and abroad.

Which plant species grow where - and why? In a new study in Nature Ecology & Evolution, an international research team presents the world's first global vegetation database which contains over 1.1 million complete lists of plant species for all terrestrial ecosystems. Leiden professor of Environmental…

Leiden astronomers and ecologists are developing an instrument that lets people measure the quality of surface water with a smartphone.This international citizen science project, MONOCLE, is a collaboration between scientists and local people in Tanzania, Brazil and four European countries.

Disinformation has become a popular subject of study and debate. A plethora of publications and policies have emerged, aiming to analyse and curb the negative consequences of unwanted communication.

A better balance between teaching and research duties, greater recognition of team performances and the elimination of simplistic assessment criteria. The ‘Academia in Motion’ paper published by the Leiden University Recognition and Rewards describes the main problems with recognition and rewards in…

With roadworks to widen the A1 motorway near Deventer (province of Overijssel, the Netherlands) now complete, a substantial dispute has arisen between the Municipality of Deventer and the Directorate-General for Public Works and Water Management (Rijkswaterstaat, RWS). The municipality is demanding…

Nederland Circulair! is organising the week of the circular economy, for the second time. This is a great setting for Leiden University to promote several of the university’s circular initiatives. We will kick off with an initiative by alumna Noortje Schrauwen: Raw material beachcombing.

After studying Life Science and Technology, David Louwrier conducted his PhD research at LUCAS about bioart and societal debates around biotechnology. Now that his PhD thesis has been submitted, David is developing educational material about the societal aspects of the biobased economy.

In the latest newsletter of the Leiden Bio Science Park you can find information about participating in a new European Research Project, the 25th Lab Career Event and the 'Kennisfestival 2009'!

It is mid-July and as I sit in my office in the Herta Mohr building, I notice how quiet it is around campus. Yet, this is in direct contrast with a flurry of activity by LUCSoR colleagues and students in recent weeks. I highlight just a few examples here.

By the time you read this message, it will already be February. But since this is our first newsletter of the year, I still feel compelled to wish all of you a very happy New Year!

Dear friends of the NVIC,

How does a Leiden alumnus end up working at the New York Metropolitan Museum of Art (The Met)? In the case of Daniëlle Kisluk-Grosheide, it was partly down to chance, luck, fate. But that was preceded by a unique degree in decorative arts in Leiden.

Can students solve cold cases? In the elective courses ‘Introduction to Cold Cases’ and ‘Cold Cases’, theory is combined with practice and students investigate actual police files. 'Hopefully, we can add a fresh perspective to investigations.'

The 'Melissa' project strengthens the Netherlands' digital resilience against ransomware through public-private collaboration. Discover the successes, such as the dismantling of the Qakbot botnet, and the insights that contribute to a more effective approach to combating ransomware crime, both nationally…

To mark Leiden University’s 450th anniversary, this exhibition pairs historic photographs with contemporary research. Seven ‘Then & Now’ diptychs show how the Institute of Physics blends a rich past with cutting‑edge science.

All comets might share their place of birth, new research says. For the first time ever, astronomer Christian Eistrup applied chemical models to fourteen well-known comets, surprisingly finding a clear pattern. His publication has been accepted in the journal Astronomy & Astrophysics.

Ana Oleart came to The Hague from Barcelona to study for her bachelor's degree in International Studies. After completing no fewer than two master's degrees at Leiden University, she now works in the HR department of a large hotel chain.

From global warming to the decolonisation of knowledge. At the EuroScience Open Forum (ESOF) in Leiden over 500 speakers from 60 countries have come together to discuss the big themes of our times. Why have the delegates come?

The financial sector, supply chains and ecology. Not necessarily topics you might associate with physics, yet it’s exactly what new professor Diego Garlaschelli is dealing with. The common thread? Complex networks.

In the ‘Educatips’ column, psychology lecturers share their valuable insights about lecturing. This month: Franz Wurm is developing entrepreneurship workshops together with PLNT for master’s students of Clinical Psychology. ‘We want to teach students to develop from passive consumers to become active…

What should future education look like? And how can we make sure that young people develop to their full potential as bright and socially-minded adults? These and other questions were at the heart of two of the National Research Agenda's research routes. The first results of the routes were presented…

Elephants ranged over Schöningen in Lower Saxony 300,000 years ago. In recent years, remains of at least ten elephants have been found at the Palaeolithic sites situated on the edges of the former opencast lignite mine. Now, a collaboration of archaeologists from University of Tübingen and the Lower…

Do you gain enough practical experience in an academic language and culture study programme? Certainly, proved the bachelor students of Italian this summer. For the Transfer IT programme, they combined their own interests with the knowledge they gained during their studies. This resulted in vastly different…

Four PhD researchers of Leiden University have been selected to participate in the Europaeum Scholars Program 2022-2023. Two of them, Lena Riecke and Sophie Vértiter, are doing their research at ISGA. Time for a introduction.

Research on flora and fauna with attention for economic interests and partnership with the local population. This is all bundled in a cooperation programme of the Anton de Kom University of Suriname and Leiden University. Working together on the basis of equality is key. ‘A thorny challenge, but one…

Presentations, city tours, themed cafés and information fairs − there was plenty to discover on the Bachelor’s Open Day last Saturday. Around 6,000 prospective students and 4,000 parents visited faculties in Leiden and The Hague to soak up the atmosphere and imagine how it would be to study at Leiden…

Attention to the colonial past may be increasing, but many aspects of it are still underexposed. Dutch newspaper De Volkskrant, in collaboration with, among others, Leiden researchers Anne-Marieke van der Wal-Rémy and Alicia Schrikker, therefore created a 'Canon of the Dutch Underexposed Past', which…

Planning the timetables in FGGA is a challenging process. To offer a look behind the scenes, we spoke to Quino - functional administrator, Mandy and Ric - the faculty's timetable makers.

Over 2,700 cars on the Fremantle Highway that caught fire on 26 July have been so badly damaged that they cannot be sold. Can we recycle these cars?

In 2019, Federico Cappadona was one of the first students to enroll in the new master’s specialisation Applied Archaeology. He recently graduated and he is happy to share his experience.

On Wednesday the 23rd of March 2016, Prof. Richard Leakey, the world renowned palaeoanthropologist and conservationist from Kenya and Honorary Member of the LEAD Programme, visited the LEAD Office to contribute to a PhD Workshop.

The ROBUST consortium, which is the initiative of the Innovation Center for Artificial intelligence (ICAI), has received 25 million euros from the Dutch Research Council (NWO) to strengthen fundamental AI research.

Over the years, many spectacular archaeological finds have been washed ashore on the Dutch coast. Among these a large assemblage of barbed points made of bone and antler from the Mesolithic (11,000-8000 BC). The species used by Mesolithic hunter-gatherers to manufacture their barbed points remained…

On October 20 and 21, 2016, Leiden University will host an international conference under the title

A radical reduction in the amount of meat, dairy and other products sourced from animals is possible in the coming decades, as people turn to an increasing variety of alternatives. This would unlock vast amounts of land that we could use to produce energy and remove carbon from the atmosphere. Leiden…

On 3 and 4 June 2015 a delegation from the biotechnology and biomedicine center in Prague (BIOCEV) visited the Faculty of Science in Leiden, as well as the Netherlands Centre for Electron Microscopy (NeCEN). The delegation was interested to see the potential for collaboration in the field of cryo transmission…

Astrophysicist Ewine van Dishoeck has been awarded an honorary doctorate from the University of Geneva. She received the award on 11 October during the Dies academicus of the Swiss university, which, like Leiden University, is part of the European research university federation LERU.

A wide range of metals need to be mined for solar panels, wind turbines and batteries. But the overall mining activity is set to decrease as clean energy replaces fossil fuels such as oil, coal and gas.

In the interview by Manu Sinjan, published in Eos Memo, Hafez Ismaili m'Hamdi addresses questions about the changing role of music in society through history, which is also the topic of his course 'From Plato to Pussy Riot'.

As an interdisciplinary institute in the field of Security Studies, the Institute of Security and Global Affairs (ISGA) covers various topics in its research, one of which is the United Nations and the impact of this global organization in the world.

On 17 October, a representative from the ERC Safe & Sound project attended the first edition of WE ROBOT Europe in Berlin. At the conference, speakers and participants from the academic world, policy bodies and industry shared and discussed their thoughts on robotics regulation in the EU and the US.…

Capture the emissions of ships and use it to cultivate algae, which you can then use to make biofuels. This was the idea that won the team from Leiden, led by Public Administration student Hein Laterveer, the Rotterdam100 competition.

Emeritus Professor of Theoretical Physics Wim van Saarloos received an honorary doctorate from the University of Twente last Friday. In addition to his work at Leiden University, Van Saarloos was president of the Royal Netherlands Academy of Arts and Sciences (KNAW) until June 2020 and he led The Dutch…

Prof.dr. Ulf Linderfalk and dr. Anna Nilsson from Lund University (Sweden), and Prof.dr. Eric De Brabandere have obtained a SEK 6,525,000 (EUR 657,256) research grant from the Swedish Research Council (‘Vetenskapsrådet’) to conduct a four year research project on ‘Discretion in International Law’.

Not ten but fifty Covid vaccines from one vial. This is possible if the vaccination is delivered into the skin rather than the muscle, research by internist and infectious disease specialist Anna Roukens from the LUMC has shown. EenVandaag reported on this important discovery, which could have huge…

In this article in The Irish Times, Pádraig Corrigan talks about his experience studying abroad at Leiden University College in The Hague.

Second-year MIRD students showcase their thesis research on global issues during the 2025 Thesis Symposium, bridging theory and diplomatic practice.