Stephanie Paris
Straight Talk: Smoking
Fsst! Fricción y resistencia / Drag! Friction and Resistance
Pop! Presión del aire y del agua / Pop! Air and Water Pressure
Straight Talk: Smoking
Straight Talk: Drugs and Alcohol
Engineering Feats & Failures
Straight Talk: The Truth About Food
21st Century: Mysteries of Deep Space
20th Century: Race to the Moon
Pop! Air and Water Pressure
Technology Feats & Failures
Drag! Friction and Resistance
22nd Century: Future of Space
21st Century: Mysteries of Deep Space
Straight Talk: Drugs and Alcohol
Vroom! Speed and Acceleration
22nd Century: Future of Space
Pop! Air and Water Pressure