Aerodynamics/ Airplane Lift
Blood Agglutination
Body Measurements (height/leg ratio) **keyword(s)** anthropometry, anthropometric
http://www.cdc.gov/nchs/data/series/sr_11/sr11_252.pdf
runway model measurements (height//leg)
Codes and ciphers **keyword(s)** cryptography
Golden Ratio
Horse Racing
Life Expectency
Music
Poker and Probability
Surrealism
Spread of Diseases, initial infected/general pop. smallpox disease, spanish flu, ebola disease
Trajectory