Bill Nelson: “There would be nothing like focusing the mind than survival with one of these things heading toward us.”

Today we find ourselves in yet another space race, this time with China.

Our decision is that it is more profitable for us to go to the South Pole of the Moon, because we think that is where the water is.

In the parlance of the South, this dog doesn't hunt.

All of us have a responsibility to protect our home planet. After all, it's the only one we have.