CrowdScience - The Man Who Chases Airplanes With Airplanes - Â鶹Éç Sounds
CrowdScience - The Man Who Chases Airplanes With Airplanes - Â鶹Éç Sounds
The Man Who Chases Airplanes With Airplanes
Andreas Petzold tells Anand Jagatia about tailgating planes for science in the 1990s.