ALMA's tetrahedral locomotion occurs by continuous contraction and extension of struts in a way that optimizes the dexterity and movement across a terrain without the limits of present arms.
The ALI mission is to explore the environment in the permanently shadowed lunar polar areas which are extremely cold, rough, inaccessible, and may contain resources such as water which could help to support a human presence on the Moon.
PAM consists of 1000 picocraft organized into 10 specialist classes with highly maneuverable/configurable solar sails, a no-expendables propulsion system suitable for this application.
The SARA mission concept is a new application for the ANTS architecture, a paradigm being developed for exploration of high surface area and/or multi-body targets to minimize costs and maximize effectiveness of survey operations.