In preparation for sending astronauts into space, scientists sent animals to test the effect of high altitudes. But animals could only tell them so much, and so the Air Force began a remarkable program to send balloonists to the outer edge of the atmosphere. Come to the original research site in New Mexico, where Project Manhigh scientists, flight surgeons and inventors explored the science of space travel. It was here where these pioneers experienced the rarified atmosphere, tested the impact of cosmic rays and calibrated the forces of motion that could spin a man out of control.

The Soundprint documentary series features the best work of top radio producers. The award winning documentaries are renowned for drawing the listener into the story with compelling interviews, authentic voices and rich sound. From memoirs to science, health and popular culture, Soundprint creates a powerful experience the listener will not soon forget.

Here are some related documentaries:

By Judith Kampfner: The Enigma Force, The First Astronauts, Space Aging, Getting Your Bearings;

By Richard Paul: Rocket Girls and Astronettes, Rocketing Ahead

Soundprint Executive Producer: Moira Rankin

Technical Director: Anna Maria de Freitas

Editor: George Papagiannis

Audio Engineer: Robin Wise

Associate Producer: Francesca Raimond