Kubik: Today a crewmember upgraded hardware for the Kubik-6 unit. Kubik is a small controlled-temperature incubator or cooler with removable inserts designed for self-contained, automatic microgravity experiments such as those using seeds, cells, and small animals. NanoRacks External Cygnus CubeSat Deployer (NRCSD): Today a crewmember installed NRCSD-15 deployer with the 5 planned cubesats onto the …