An extraordinary week at the XXXVI Planetary Congress of the Association of Space Explorers (ASE)

I look back with great pleasure on an extraordinary week at the XXXVI Planetary Congress of the Association of Space Explorers (ASE), held this year in Brazil and hosted by former astronaut Marcos Pontes. 

The annual ASE Congress brings astronauts from around the world together to exchange knowledge, discuss the latest developments in space exploration, and strengthen international cooperation.

It was especially valuable to reconnect with many astronaut colleagues. Sharing experiences—both technical and personal—remains an unparalleled source of inspiration. Everyone brings their own expertise, and it’s precisely this diversity that makes the congress so powerful year after year.

During the technical sessions, we explored a wide range of topics, including:

• New developments in spaceflight technology
• Earth observation and climate research
• International collaboration on space stations and future lunar missions
• Educational initiatives focused on inspiring the next generation through space exploration

There were also impressive presentations on the latest scientific findings from ongoing missions, along with in-depth discussions about the future of human spaceflight. 

One of the highlights was a live call with the astronauts of Expedition 73 aboard the International Space Station (ISS). It’s always special to speak with colleagues in real time while they orbit Earth at an altitude of 400 kilometers.

Beyond the scientific and technical insights, the congress offered meaningful connections with students, policymakers, and representatives from international space agencies.

Together, we work toward one mission: sharing knowledge about our planet—and its fragility—with the world.