Nuclear power is a proven source of emission-free electricity that has been generated safely in the United States for over half a century.
It is not unreasonable for Congress to expect the Administration to be straightforward about the risks and costs associated with national pr...
Let me be very clear, on my watch Congress will not agree to gutting the SLS program; not now and not any time in the foreseeable future.
We wish to send a loud and clear message that space exploration is NASA's number one priority.
At a fundamental level, space exploration--the mission of NASA--is about inspiration.
Great nations do great things. Everyone in today's hearing wants to ensure that the first flag flying on the surface of Mars is planted by a...
There is bipartisan support within Congress that NASA stay on track with the Orion crew vehicle and Space Launch System.
Congress needs answers to these questions.
How many people will succeed in actually entering without being apprehended, would you guess?
Did you at any point brief the president or the White House about the Obamacare website before it went operational?
Thank you, Mr. Chairman.