Save the taxpayer's money by canceling the Ares 1 and V.
Only a large-volume market like space travel can attack the barrier of high costs.
At the core of the risk-free society is a self-indulgent failure of nerve.
From the distance of the moon, Earth was four times the size of a full moon seen from Earth. It was a brilliant jewel in the black velvet sky.
To move forward, what's required is a unified space agenda based on exploration, science, development, commerce, and security.
Astronauts are not superhuman. They lead ordinary lives and have varied personalities.