338 search results for “communication astronomy” in the Student website
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Xinming Xu -
Anna Heerdink -
Marit PostmaFaculty of Humanities
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Azeb AmhaAfrika-Studiecentrum
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Measuring the edge of Infinity
Lecture, Astronomy on Tap
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"The First Stars" & "Uncovering the oldest stars in the Milky Way"
Lecture, Astronomy on Tap
- In Praise of Community Building - World Refugee Day 2025
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Accidental double zoom reveals millimetre waves around supermassive black hole
An international team of astronomers led by Matus Rybak (Leiden University) has proven, thanks to accidental double zoom, that millimetre radiation is generated close to the core of a supermassive black hole. Their findings have been accepted for publication in the journal Astronomy & Astrophysics.
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Shocks in space: student Adriaan explores the universe around protostars
Protostars, data science, and the James Webb Space Telescope—Adriaan Janssen’s curiosity knows no bounds. As a double bachelor’s student in Physics and Astronomy, he has truly found his calling, underscored by his nomination for the title of Leiden Science Young Talent 2024.
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Vincent Koeman -
Tuomas Aivelo -
Astrid Van WeyenbergFaculty of Humanities
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Luuk Siewers -
Swargajyoti GohainFaculty of Social and Behavioural Sciences
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Niels HeukelomFaculteit Governance and Global Affairs
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Adam RamadhanFaculty of Humanities
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Amit KurienFaculty of Social and Behavioural Sciences
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Iris KoleAdministration and Central Services
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Stellar drama: Relationships between planets and stars
Lecture, Astronomy on Tap
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CSC Scholarship
PhD
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Course and exam enrolment
Course and exam enrolment
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Time Talks: Temporality Across Disciplines
Lecture, YAL & Studium Generale
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First photo of black hole at the heart of our Galaxy
Finally we know for sure that there is a black hole at the centre of our own galaxy. Today, astronomers unveiled the first ever photo of Sagittarius A*, a super-massive object at the centre of the Milky Way. This picture could only be taken thanks to the cooperation of telescopes worldwide.
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Claire WeedaFaculty of Humanities
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International students in Leiden: ‘We can’t wait to go to lectures again’
An impressive 875 students from all corners of the globe are taking part in Orientation Week Leiden (OWL). After all the lockdowns in their own countries, they’re glad to meet up in real life in Leiden. What do they expect of their studies here?
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Jason Laffoon -
Alexander Geurds -
Connect, collaborate, contribute: Explore Una Europa at our Community Meet-up
Community Meet-up & Networking
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Which MPs have Leiden roots?
Twenty-two of the 150 newly elected members of the Dutch House of Representatives studied at Leiden University or did their PhD research here. But who are they and which degrees are most popular?
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Una Europa Community Meet-up for students: free to attend!
Community Meet-up & Networking
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Gaia sees strange stars in most detailed Milky Way survey to date
Today, ESA’s Gaia mission releases its new treasure trove of data about our home galaxy. Astronomers, led by the Leiden astronomer Anthony Brown, describe strange ‘starquakes’, stellar DNA, asymmetric motions and other fascinating insights in this most detailed Milky Way survey to date.
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Carola HeinFaculty of Social and Behavioural Sciences
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Christoph Niessen
Faculty of Social and Behavioural Sciences
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Aone van EngelenhovenFaculty of Humanities
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Abhimanyu ChettriFaculty of Social and Behavioural Sciences
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Sofia Gomes -
Zahra AzharFaculty of Humanities
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Jyothi ThrivikramanFaculteit Governance and Global Affairs
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Maarten van LeeuwenFaculty of Humanities
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Frank de Zwart
Faculty of Social and Behavioural Sciences
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Akos Kovács -
Tom Kouwenhoven -
Ronny BoogaartFaculty of Humanities
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Ton van HaaftenFaculty of Humanities
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Anna Roseboom -
Mariana Avalos Garcia -
Algorithms and data behind Leiden Ranking in public domain
The Leiden Ranking – Open Edition is completely transparent. The ranking compiled by the CWTS uses open data and publishes the algorithms that are used.
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Volunteers vital for protecting wildlife and tackling plastic pollution
From researching plastic pollution to caring for injured wildlife, volunteers play a crucial role in conservation. But much of the valuable knowledge they gather remains unused.
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Special telescope measures neutrino with highest energy ever
Even with state-of-the-art technology, it is almost impossible to see: a cosmic neutrino. Yet scientists have managed to image this particle with a deep-sea telescope. And that could help to better understand our universe. Leiden particle physicists collaborated on this ambitious project, published…
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Seeing Stars: Jupiter steals the show in cloudy night skies
After months of preparation, the moment of truth had arrived: would the skies above Leiden clear for the promised glitzy planet-and-star show? The people of Leiden turned out in their hundreds to go star-hunting on 25 September. They became more aware than ever of the effects of light pollution.