Stay tuned for updates on relevant media appearances of Ellen de Bruijn.

And that is what scientist Rens Meerhoff of the Leiden Institute of Advanced Computer Science (LIACS) explains in the NPO Radio 1 programme Focus. He researches football tactics on the basis of position data of footballers and charts how physically and mentally fit a footballer is. He also explains…

LIACS assistant professor Ben van Werkhoven leads the development of software for optimising graphics processing units. By now, version 1.0 of 'Kernel Tuner' is just around the corner. This milestone shows that the software is ready for serious use.

What if I completely changed everything? A subject without lectures or exams, where the right answer is not important and where students work with their hands. With this idea, Michiel Brentjens reformed the course Radioastronomy. His students are so enthusiastic about this approach that they nominated…

Yousef Sweid was called a ‘stinking Arab’ in the sandpit at his Jewish kindergarten in Haifa. In a packed lecture hall, the Palestinian-Israeli actor performed a powerful excerpt from his show ‘Between the River and the Sea’.

Mazatec chants and ancient Mesoamerican pictography

To understand which groups turn against their government, you need to understand the political culture in which they grew up, what they expect from a ‘state’ and what alternatives there are. With its long interdisciplinary experience, ASCL is often considered to be a regional expertise centre. But this…

Democracy in Action is a Horizon Europe-funded initiative exploring how grassroots movements, cultural spaces, and digital innovations can strengthen democratic participation. With a special focus on youth, women, ethnic minorities and night culture, we bring together researchers, grassroots movements,…

Building a high-quality MRI scanner at the lowest possible cost. That was the challenge Thomas O’Reilly and Karina Soemarwoto set themselves. This year, they are selling their self-built MRI scanner to their first ten customers, with many more expected to follow soon. In doing so, they hope to make…

The combination of global questions and a wide range of local sources characterizes the Leiden University Institute for History.

With a MSc in LST you are well prepared for a wide range of career opportunities. Life Science research and business is one of the fastest growing economic activities worldwide.

Are magnetic fields older than the first light? And how did they influence the development of our universe right after the Big Bang? Cosmologists from Leiden, Groningen, and Utrecht are now collaborating to investigate this.

Exploring the largest structures in the universe by looking at the tiniest particles? Lydia Stofanova, PhD candidate at Leiden Observatory and SRON Netherlands Institute for Space Research, dives into this intricate connection. In her PhD research, she explored how elements like oxygen influence the…

From the effects of hormone fluctuations in women via the interior structure of giant planets to the prehistory of the languages: six Leiden researchers have been awarded a Consolidator Grant by the European Research Council.

A true shower of awards for students from the Faculty of Science during the annual KHMW Young Talent Awards ceremony. On Monday, 25 November, no less than nine first-year students received a prize for the best academic results in their first year. In addition, there were graduation prizes for master’s…

Earlier this year, the Cornelius Haga Lyceum, an Islamic secondary school in Amsterdam, received a lot of media attention. The Dutch General Intelligence and Security Service (AIVD) published an alarming official notice that caused quite a stir. Earlier today, the content of a report written by the…

A controversial comment made by Mona Keijzer of the Dutch BBB party (Farmer-Citizen Movement) calling for the return of Ukrainian refugees and Ukrainian conscription-age men to safe areas of Ukraine has sparked fierce criticism. Mark Klaassen, Associate Professor of Immigration Law and a member of the…

This question was discussed on the Dutch NPO Radio 1 broadcast with Barend Barentsen, Professor of Labour Law. On 4 September, Americans celebrate Labor Day, a day on which the hard-working American takes centre stage.

Hoogleraar Jeugdrecht Mariëlle Bruning vertelde in Met het Oog op Morgen over schadelijke patronen in de pleegzorg.

Een minderheid van de uithuisgeplaatste kinderen keert terug naar hun ouders, blijkt uit onderzoek van Universiteit Leiden. Hoogleraar jeugdrecht Mariëlle Bruning sprak met verschillende nieuwsmedia: ‘Alles staat zo onder druk dat te weinig ingezet kan worden op intensieve hulp.’

A revolutionary supercomputer with energy-efficient parts that are available in the shops. Professor of Computational Astrophysics Simon Portegies Zwart has been awarded an NWO Medium Grant to build this processing giant, which will have the power of a supercomputer but requires only one percent of…

Parents are not always heard before their children’s placement in care is extended. They can only have their say if they ask the judge for a hearing themselves. ‘It should be the other way round,’ says Mariëlle Bruning, Professor of Child Law in a ‘De Nieuws BV’ broadcast.

Een mogelijke overname van het Nederlandse cloudbedrijf Solvinity door het Amerikaanse Kyndryl kan ertoe leiden dat de Amerikaanse overheid toegang krijgt tot DigiD-gegevens van Nederlandse burgers. Reijer Passchier, hoogleraar digitalisering en democratische rechtsstaat, waarschuwt op BNR-nieuwsradio…

De inbeslagname van een olietanker nabij IJsland zet het internationaal zeerecht onder druk. Hilde Woker, specialist in het zeerecht en verbonden aan het Grotius Centre, zegt in een uitzending van BNR-nieuwsradio, dat de Amerikaanse aanpak van de Russische schaduwvloot moreel begrijpelijk, maar juridisch…

The popular French economist Gabriel Zucman visited the Netherlands last week, advocating an extra tax for billionaires. Egbert Jongen, Professor of Economics, spoke about the economist's proposals on NPO Radio 1's programme ‘De Rode Draad’.

Leading experts claim the Dutch government is doing too little about the situation in Gaza, even pointing to a violation of the 1948 Genocide Convention. Larissa van den Herik, Professor of International Law, comments on the topic in RTL News and BNR Radio.

Last Friday the global Antibiotics Awareness Week begun: an entire week dedicated to antibiotic use. Antibiotics researchers from the LACDR therefore set out to tell primary school pupils about their research. Through role-playing, pupils were drawn into the world of antibiotics: 'Can the teacher not…

Een mogelijke overname van het Nederlandse cloudbedrijf Solvinity door het Amerikaanse Kyndryl kan ertoe leiden dat de Amerikaanse overheid toegang krijgt tot DigiD-gegevens van Nederlandse burgers. Reijer Passchier, hoogleraar digitalisering en democratische rechtsstaat, waarschuwt op BNR-nieuwsradio…

Beloftes van lokale partijen om asielzoekerscentra te sluiten, gemeenten die dwangsommen aan het COA willen opleggen en de vraag hoe onze rechtsstaat te beschermen tegen autoritaire invloeden met de opkomst van extreem radicaal rechtse partijen: Geerten Boogaard aan het woord in verschillende media.

On Friday evening 17 September, Leiden astronomer Joe Callingham can be seen in a new series on Discovery channel. Killers of the Cosmos is about different deadly dangers lurking in the depths of space. Asteroids, cosmic debris, electromagnetic weapons… The show takes a film-noir approach to these threats,…

ASTRON en de Universiteit Leiden beginnen samen een nieuwe leerstoel over sterrenkunde en AI. Bijzonder hoogleraar Joeri van Leeuwen gaat deze positie vullen.

An international team of astronomers led by Violeta Gámez Rosas (Leiden University) has observed a supermassive black hole hidden in a ring of dust. This discovery fits the idea that the so-called active centers of galaxies are much more similar than observations show, because the viewing angle from…

The Royal Netherlands Academy of Sciences (KNAW) has awarded an Academy Professorship to Ewine van Dishoeck, Professor of Molecular Astrophysics at Leiden University.

The SRON space research institute, Leiden University and the TU Delft are appointing six researchers to jointly carry out space research. The research will focus on exoplanets, the evolution of structure in the Universe and technology for developing new pioneering space instruments.

Smart drug carriers, uneven cosmic expansion, and solar energy storage in molecules. These are the topics of three newly awarded NWO-XS grants to researchers at the Faculty of Science.

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…

How do stars and galaxies form? What is dark matter? To answer these and other questions, we need increasingly large telescopes. And to build these, we need international partnerships. A series on the impact of collaboration.

Alessandra Silvestri, a cosmologist at the Leiden Institute of Physics (LION), has been awarded an NWO Vidi grant for understanding the expanding universe. A growing number of theories explain why the expansion of the universe is accelerating, while more and more relevant observational data is pouring…

On Monday 23 January 2023 J.T.P. (Hans) de Bruijn passed away at the age of 91. Until 1995 he held the Chair of New Persian Language and Culture at Leiden University.

Space, stars, and galaxies. The wonders of the universe can be captivating and studying them is helping us unravel their mysteries. This edition of 'Learning World' looks at some projects that are offering classroom experiences that are truly out of this world.

How did our universe come into being? Are there any other planets that support life? Read all about it in our new research dossier ‘Exploring the universe’.

Pianist and radio producer Guy Livingston has created a podcast series, inspired by the performances of ZINDERING, a five-day festival in the context of Zinderende Stilte (sizzling silence).

Astronomer Alvaro Hacar received a Veni grant for his ORION-4D research on the birth of stars.

On Friday evening 8 June, Thijs Bosker, Associate Professor at Leiden University College (LUC), was on television in NOS Jeugdjournaal about plastic pollution and microplastics