Sentences with phrase «maintained by the astronauts»

Not exact matches

As a confirmation of the validity of this form of cardiovascular conditioning, extensive research by NASA in the early 1980's led to the conclusion that infrared stimulation of cardiovascular function would be the ideal way to maintain cardiovascular conditioning in American astronauts during long space flights.

While the President (Morgan Freeman) tries to maintain order in the land, a team of experts led by a famed astronaut (Robert Duvall) attempts to stop the comet and an ambitious journalist (Tea Leoni) resolves to come to terms with her past.