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Fondation Jeunes Scientifiques Luxembourg

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Fondation Jeunes Scientifiques Luxembourg

Fondation Jeunes Scientifiques Luxembourg is a non profit organisation that promotes science and technology among young people between the ages of 11-21.

14/08/2026

Science:next 2025/2026 – season recap

Another season in the books!

Over the past year, our young researchers learned to think, question and communicate like real scientists, from the scientific method and efficient research skills, to poster design, stress management and confident public speaking on stage.

Along the way, we welcomed Nobel Laureates for exclusive talks, and rounded off the season with a hands-on scientific dinner watching the sunset over the city of Luxembourg.
Thank you to every speaker, partner and participant who made this season one to remember. See you next season!

With the support of André Losch Foundation and the Ministry of Education, Children and Youth.
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Don’t want to miss the announcement of the next season’s program? Sign up for our newsletter. Link in bio!

14/08/2026

Science:next 2025/2026 – season recap

Another season in the books!

Over the past year, our young researchers learned to think, question and communicate like real scientists, from the scientific method and efficient research skills, to poster design, stress management and confident public speaking on stage.
Along the way, we welcomed Nobel Laureates for exclusive talks, and rounded off the season with a hands-on scientific dinner watching the sunset over the city of Luxembourg.

Thank you to every speaker, partner and participant who made this season one to remember. See you next season!
With the support of André Losch Foundation and the Ministry of Education, Children and Youth.
–
Don’t want to miss the announcement of the next season’s program? Sign up for our newsletter: fjsl.lu/newsletter-signup

07/08/2026

Huge thanks to Manghini Consulting for their generous donation to FJSL!

Pierre Mangers, Manghini's founder, presented the cheque during a lovely evening in Remich, part of the firm's client-driven philanthropy programme, Manghini donates 1% of its annual revenue to causes chosen by its own clients.

Thanks to this support, our young talents across Luxembourg will have the materials they need to bring their science projects to life and compete on international stages.

We're grateful for partners like Manghini who help us build the future of science, one brilliant teen at a time.

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🔗Don’t forget to subscribe to our newsletter to be up to date with the latest FJSL events and news directly in your inbox: fjsl.lu/newsletter-signup

03/08/2026

Unique opportunity flying in…

We reserved one stage spot during Luxembourg’s Science Slam for a very talented Jonk Fuerscher!

🧪 Are you ready to share your science project in an entertaining way in only 10 minutes?

It’s a unique opportunity as it comes with a professional science slam training to prepare you for the big event at Neimënster on 30 October 2026 at 19:30.

👇 All you have to do is send a short video pitch of yourself: What’s your science project about? What is your story? Why is it interesting or how will you make it interesting?

✉️ [email protected]
🗓️ Application deadline: 20 August 2026

31/07/2026

🏅Congrats to our Jonk Fuerscher Maxim on winning the UNISOC Innovation Award at CASTIC!

This year's edition of the National Youth Science and Technology Innovation Competition, held in Xi'an, Shaanxi Province brought together several hundred participants from across China, alongside 83 international participants from 27 countries, representing every continent.

Maxim stood out with his performance in the scientific challenges completed on site and earned him the prestigious UNISOC Innovation Award.

"While CASTIC is a high level and quite competitive event, as a participant you rarely feel like you're competing against other students. Instead, you feel like you are facing the tasks as a big group. Both team and individual tasks felt like fantastic tests of our skills, abilities and improvisation capabilities, while the discussions and anticipation centred around the tasks led to further bonding with both international and Chinese participants. Events such as the cultural exchange evening and the several visits to popular Xi'an sites were an amazing way of learning other cultures, while still remaining in a scientific sphere of interest. The only downside of CASTIC that comes into my mind is the fact that it ended so soon." – Maxim Lebedev

Congratulations Maxim!

Swipe right for a peek into their trip! ⁠

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🔗 The registrations for Luxembourg International Science Expo 2026 end today, don't forget to register now! Find more info here: fjsl.lu/activities/exposciences

27/07/2026

Science:next #18 – recap!

Thursday 16 July marked the final science:next workshop of the season and we closed it out in style with a sunset dinner overlooking Luxembourg.

Our Jonk Fuerscher spent the evening learning, connecting, and swapping ideas over dinner, with a side of live science experiments courtesy of our scientist Guillaume.

Unfortunately, every season has to end, and so does this one... but don't worry, science:next will be back fully charged after the summer break with a brand new programme! A big thank you to everyone who has participated in our workshops this season!

With the support of the André Losch Foundation.

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🔗 The registrations for Luxembourg International Science Expo 2026 are open until 31 July, don't forget to register now! Find more info here: fjsl.lu/activities/exposciences

23/07/2026

🔬Our Jonk Fuerscher Maxim is off to a big journey to compete in the China Adolescents Science and Technology Innovation Contest (CASTIC).

His project, ‘Adaptive Urban Traffic Analysis: A Simulation of traffic congestion within and around Luxembourg city,’ simulates traffic congestion in Luxembourg City using virtual agents and Dijkstra's path-finding algorithm, visualized through Kepler.gl. The results closely matched real traffic conditions, accurately highlighting busier roads.

The project was submitted at the National Jonk Fuerscher Contest 2026, where it earned Maxim a place at CASTIC. We are wishing him the best of luck!

Stay tuned to get updates about his time there!

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🔗 The registrations for Luxembourg International Science Expo 2026 are open until 31 July, don't forget to register now! Find more info here: fjsl.lu/activities/exposciences

21/07/2026

🔬Four Jonk Fuerscher are attending the () London International Youth Science Forum (LIYSF) which is a STEM summer school!

The two projects were submitted at the National Jonk Fuerscher Contest 2026, where it earned Charlotte, Léa, Léo and Petra a place at Summer Research School. Here are their projects:

- ‘How does climate change impact plant growth?’ by Charlotte, Léa and Léo. This study examines how climate change affects plant growth in a Mediterranean climate, using Rome as a case study. Comparing "future" versus "current" conditions in controlled boxes, the researchers found that rising temperatures both accelerate plant development and pose risks to plant metabolism.

- ‘Multilingual minds, delayed onset of neurological conditions.’ by Petra. Multilingualism may help delay the onset of neurological conditions like Alzheimer's and Parkinson's in older adults, potentially by boosting cognitive reserve and executive functioning. This study explores that link using a social-media-distributed survey; results are still pending.

Stay tuned to get updates about their time there!

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🔗 The registrations for Luxembourg International Science Expo 2026 are open until 31 July, don't forget to register now! Find more info here: fjsl.lu/activities/exposciences

16/07/2026

This week our jonk Fuerscher went on a science trip to Strasbourg.

The trip took twelve young curious researchers to the European Parliament, the Zoological Museum of Strasbourg and the Strasbourg Planetarium, along with a walk through the old town with some amazing views. Beyond science and learning, the trip gave them the chance to connect with their peers, enjoy some cultural sightseeing and of course, taste the local cuisine!

“What started as just another trip turned into an experience I'll never forget. I met new people, learned a lot about nature, shared countless laughs, and made memories I'll always look back on with a smile. Every day had something new, from interesting discoveries to unforgettable moments. A huge thank you to our supervisors for making everything so fun, welcoming, and special. This trip was definitely one of those experiences I'll always be grateful I got to have.”

– Sofiia C.

A big thanks to Ralph Letsch for supporting this trip!

Swipe right for a peek into their trip! ⁠

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🔗 The registrations for Luxembourg International Science Expo 2026 are open until 31 July, don't forget to register now! Find more info here: fjsl.lu/activities/exposciences

13/07/2026

🔬Our Jonk Fuerscher Gabriel is off to a big journey to the Summer Research School in Varna, Bulgaria organized by the High School Students' Institute of Mathematics and Informatics ().

His project, ‘Reconstructing Balanced Bracket Sequences Under Different
Query Models,’ explores balanced bracket sequences, their equivalence to Dyck paths, and the question of how such sequences can be reconstructed depending on the type of queries available, a foundational topic with links to parsing, compilers, and recursive algorithms.

The project was submitted at the National Jonk Fuerscher Contest 2026, where it earned Gabriel a place at Summer Research School. Stay tuned to get updates about his time there!

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🔗Don’t forget to subscribe to our newsletter to be up to date with the latest FJSL events and news about the participants of this year’s National Jonk Fuerscher 2026 Contest directly in your inbox: fjsl.lu/newsletter-signup

Adresse

40 Route D'Esch
Luxembourg
1470

Heures d'ouverture

Lundi	09:00 - 18:00
Mardi	09:00 - 18:00
Mercredi	09:00 - 18:00
Jeudi	09:00 - 18:00
Vendredi	09:00 - 18:00

Téléphone

+352621280488

Site Web

http://www.fjsl.lu/

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