Don Beyer actually said...

If the United States is serious about leading in a human mission to Mars, we have no time to lose.

Space nuclear propulsion can produce thrust far more efficiently than conventional chemical systems, allowing for shorter trip times to Mars...

If we're serious about deep space exploration to Mars with humans, which I am serious about, and I know everyone on this Committee is, we ne...

How do we make sure that we keep our science open, and what percentage of all the research and work that they're doing really represents a n...