Was there life on Mars? / Is Mars turning itself into another life sustaining planet in the solar system? Can these questions be really answered with the current capabilities of our technology. We got to wait until 2033 to have a peek into the rock and soil of Mars surface.

Both are necessary,but it feels like consistency is required in doing or creating something which can impact the world in a big way.

Being brave means doing what is necessary even though it is unpopular.