Answers. Relevance. Rating Newest Oldest. Best Answer: (To start with, despite the opinion of some people here, the Declaration of the Rights of Man and the Citizen was a French Document written during the French Revolution. It has nothing to do with Americans). First, it's important to note the title.ating Newest Oldest. Best Answer: (To start with, despite the opinion of some people here, the Declaration of the Rights of Man and the Citizen was a French Document written during the French Revolution. It has nothing to do with Americans).
Curiosity cost $2.5 billion, and features lots of gizmos to look for the chemicals that support life as we know it. The lander set down where there are signs of water. So much good work done in anonymous silence is a puzzle. OK, so it took 253 days to reach Mars. NASA needs to do a better job of building a constituency for its work, and launching the imaginations of the next generation of rocket scientists.
When you consider the fact that Mars is only 55 million km away, and the spacecraft are travelling in excess of 20,000 km/hour, you would expect the spacecraft to make the journey in about 115 days, but it takes much longer.ore fuel, shorter travel time. The History of Going to Mars. The first spacecraft ever to make the journey from Earth to Mars was NASAâs Mariner 4, which launched on November 28, 1964 and arrived at Mars July 14, 1965, successfully taking a series of 21 photographs. Mariner 4âs total flight time was 228 days.