NASA is offering undergraduate students an opportunity to participate in a new microgravity activity called Micro-g Neutral Buoyancy Experiment Design Teams (Micro-g NExT). The deadline for proposals is Jan. 28, 2015. Micro-g NExT challenges students to work in teams to design and build prototypes of spacewalking tools to be used by astronauts for spacewalk training in the Neutral Buoyancy Laboratory (NBL) at NASA's Johnson Space Center in Houston. Teams will be selected to participate in the experiential/hands-on learning portion and will travel to Houston to have their prototype tested in the simulated microgravity environment of the NBL-- a 6.2 million gallon indoor pool where NASA astronauts perform complex training activities in advance of their assigned space missions. This project coincides with the 50th anniversary of NASA extravehicular activity.