Wiseman conducts BCAT-C1 experiment

ISS040-E-076507 (25 July 2014) --- NASA astronaut Reid Wiseman, Expedition 40 flight engineer, conducts a session with the Binary Colloidal Alloy Test-C1, or BCAT-C1, experiment in the Kibo laboratory of the International Space Station. Results from this ongoing investigation of colloids ? mixtures of small particles distributed throughout a liquid ? will help materials scientists to develop new consumer products with unique properties and longer shelf lives.