Markus Pössel

Markus Pössel serves as Managing Scientist at Haus der Astronomie (House of Astronomy), Senior Outreach Scientist at the Max Planck Institute for Astronomy, and Director of the International Astronomical Union's Office of Astronomy for Education. Based at the MPIA Campus in Heidelberg, he has dedicated his career to astronomy education and outreach since completing his PhD in quantum gravity in 2003.

His research interests focus on effective methods for teaching complex astrophysical concepts to non-specialists, with particular expertise in relativity physics, cosmology education, and science communication. Pössel has developed numerous educational resources and regularly contributes to teacher training programs through Heidelberg University partnerships.

His recent publications reveal a consistent focus on making advanced astronomical concepts accessible, with work spanning gravitational waves, black holes, cosmic expansion models, and astronomy education methodology. The publications demonstrate his dual commitment to theoretical understanding and practical educational application.

• Hanno and Ruth Roelin Prize for Science Communication (2007)

As an educator, Pössel mentors pupils during research internships and actively participates in teacher training events. His YouTube series 'Faszination Astronomie Online' (330 episodes), 'Fragen ans Universum' (34 episodes), and 'Astro & Co.' have reached wide audiences. He also contributes to the Einstein Online portal and maintains the 'Relativ einfach' blog.

At Haus der Astronomie, Pössel oversees a variety of outreach activities including guided tours, educational resources for media and planetaria, and collaborations with Heidelberg University on teacher training programs for physics educators.