text: People on Mars Possible in 20 to 30 Years (Reuters) Reuters - People could land on Mars in the\next 20 to 30 years provided scientists can find water on the\red planet, the head of NASA's surface exploration mission said\on Wednesday.
inputs: People on Mars Possible in 20 to 30 Years (Reuters) Reuters - People could land on Mars in the\next 20 to 30 years provided scientists can find water on the\red planet, the head of NASA's surface exploration mission said\on Wednesday.