Complex sentence: Currently, over 380 pilots have registered to take part in this history making project as well as 235 Academy of Model Aeronautics (AMA) chartered clubs are hosting the adventure, as the plane makes its way across the United States of America.
Split into simpler sentences: Currently, over 380 pilots have registered to take part in this history making project as well as 235 Academy of Model Aeronautics (AMA) Chartered clubs are hosting the adventure. As the plane makes its way across the United States of America.