...at the position the particle had at the time of emission in the observer system in accordance with the second postulate of special relativity. ... ...Phase one has a high probability of success, given the required propulsion system; the chances of phase two working will be indicated by results obta... ...the work connected with planetary exploration, including the building and operating of the two Mars rovers which are presently active on the surface... ...5 paper by W. G. V. Rosser: 1. The laws by which the states of physical systems undergo change are not affected, whether these changes of state ... ...ted en route. Thus the range of SS Alpha is determined ultimately by the operating lifetime of the reactor. The mission The mission of SS Alpha... ...nd quarters during ground training and later aboard the Academy Life Ring operating as a separate space station in low Earth orbit. The station norm... ...wim through, for as long as its nuclear power plant is operational and its integrity can be maintained. Ambassador Fergie turns to you and says, "...

... plan and work towards its goal. The plan outlined here is in two phases: Phase one has a high probability of success, given the required propulsion system; the chances of phase two working will be indicated by results obtained from phase one. A fundamental problem is the one of propulsion. It is important to the working of this plan, a highly optimistic one, that the e...