![Música das Estrelas - web app](https://divulgacao.iastro.pt/wp-content/uploads/2023/03/musica-estrelas-intro-388x218.png)
Interactive microsite “Music of the Stars”
Explore, through interactive diagrams, some of the concepts of the physics of the stars
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![Comparação entre o céu visto no Porto (à direita) e na Namíbia (à esquerda)](https://divulgacao.iastro.pt/wp-content/uploads/2023/03/Falchi_et_al-2023-Nature_Astronomy-1-web-388x218.jpg)
Scientists call for the preservation of the night sky, an intangible heritage of Humankind
The night sky is becoming degraded in a dramatic way, due to human activities. Scientists are calling for the mobilization of the scientific
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![Terão os buracos negros a resposta para a expansão acelerada do Universo?](https://divulgacao.iastro.pt/wp-content/uploads/2023/02/titulo-388x218.jpg)
Do black holes have the answer to the accelerated expansion of the Universe?
An international team, with the participation of the IA, suggests that the mass of black holes increases with the scale of the Universe, and might be concentrations of dark energy.
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![](https://divulgacao.iastro.pt/wp-content/uploads/2023/02/podcast-Hugo-388x218.png)
Black holes, judo and radiotelescopes
In the podcast Caravela Cósmica, Hugo Messias shared his academic path and spoke about his current job at the ALMA Observatory, in Chile.
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![](https://divulgacao.iastro.pt/wp-content/uploads/2023/01/Post4.2-388x218.jpg)
“ET – A Solar System Adventure” board game
At school or with the family, the IA invites everyone to explore different worlds in the Solar System, some of which real targets
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![](https://divulgacao.iastro.pt/wp-content/uploads/2022/11/Planetas-longinquos_Ana-Rita-388x218.png)
How to detect far away planets?
In clear and accessible language, methods and concepts such as spectroscopy, radial velocities, photometry, electromagnetic spectrum or Doppler effect are explained and deconstructed by Ana Rita Silva from the IA and FCUP.
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![Um retrato do coração da Via Láctea](https://divulgacao.iastro.pt/wp-content/uploads/2022/10/SagA-video-IA-website-388x218.png)
A portrait of the heart of Milky Way
IA’s views on Sagittarius A*
There’s a colossus at the heart of Milky Way. IA researchers and collaborators take us on to the territories of gravity, high energy physics, and cosmology.
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![](https://divulgacao.iastro.pt/wp-content/uploads/2022/09/ORION-2048x1946_JWST-388x218.png)
First images of the Orion Nebula by the JWST
In the podcast Palavra de Cientista, Sílvia Vicente shows us the importance of the most recent images of the Orion Nebula by the James Webb Space Telescope.
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