Discovery scheduled to launch at 1:36 p . ET Tuesday . Earlier this year , NASA conducted an online poll to name the space station 's newest compartment , asking voters to choose one of four given options or offer their own suggestion . Cape Canaveral has 80 percent chance of acceptable weather for launch . Discovery to deliver equipment to international space station . Commander Nicole Stott will remain on the space station as a flight engineer .
Discovery scheduled to launch at 1:36 p . ET Tuesday . Cape Canaveral has 80 percent chance of acceptable weather for launch . Discovery to deliver equipment to international space station . Commander Nicole Stott will remain on the space station as a flight engineer .