Science
In the category "Science" we currently track items of 52 persons. The most popular ones, by number of traded items, are:
Buzz AldrinNeil ArmstrongFelix BaumgartnerMichael CollinsHelen SharmanCharlie DukePatrick MooreValentina TereshkovaJim LovellEdgar MitchellGene CernanYuri GagarinJohn GlennAlan BeanDave ScottVint CerfMike BannisterJim IrwinWalt CunninghamFred Haise
You can find all people that we're currently tracking items for in the alphabetical index:
