NASA “Nasalnaut” George Aldrich sits down with Steve to discuss the importance of smell in space. Questions include: What does a NASA chemical specialist do? What is the process of conducting odor tests for NASA? Why must objects be odor tested?  What is a NASA-certified nose? What happens when an object fails NASA’s odor test? Who decides what smells bad? Is odor testing a risky job? How do you get a job working for NASA? What was NASA like in the 1970s? What item stinks the most in space? Why don’t dogs do space sniffing? What are the seven primary odors? What happens when a professional sniffer gets the flu or allergies? Follow ‘I Need My Space’ on Social Media: Twitter: @INeedMySpacePod Instagram: @INeedMySpacePod FB Group:  I Need My Space Pod To continue the conversation from this episode, use the hashtag #INeedMySpace Aldrich’s appearance on Stan Lee’s ‘Superhumans’:  https://www.youtube.com/watch?v=-loAAuwJIM4 About Inverse: Inverse sparks curiosity about the future. We explore the science of anything, innovations that shape tomorrow, and ideas that stretch our minds. Our goal is to motivate the next generation to build a better world. Credits: ‘I Need My Space’ is an Inverse production hosted by Steve Ward, produced by Sam Riddell, and executive produced by Hannah Margaret Allen and Weston Green. Our intro and outro music was created by Andrew Olivares. Steve: @stevejohnhenryw Andrew: https://soundcloud.com/andrewo Sponsors: Get a free audiobook with a 30-day free trial at audible.com/SPACE or text SPACE to 500-500. Other Topics Discussed Include: The golden age of NASA and Stan Lee’s ‘Superhumans’