'Asteroid-sized bodies' collided 25 light-years away - Hubble sees aftermath

What was once a planet, no longer exists. Learn about Fomalhaut b and the aftermath observed using the Hubble Space Telescope causing it to lose its "planethood." Full Story: https://www.space.com/disappearing-exoplanet-fomalhaut-b.html Credit: ESA/NASA Directed by: Bethany Downer and Nico Bartmann. Editing: Nico Bartmann. Web and technical support: Gurvan Bazin and Raquel Yumi Shida. Written by: Bethany Downer Music: Stan Dart – The Long Way (http://www.stan-dart.com/) Footage and photos: ESA, NASA, Hubble, M. Kornmesser, P. Kalas, Digitized Sky Survey 2, A. Gáspár and G. Rieke (University of Arizona)