Videos

Witnesses testified about the vulnerabilities of the federal government’s computer systems, how hackers could exploit these vulnerabilities and on what federal agencies should be doing to st…

Committee members heard testimony concerning the safety and feasibility of continuing U.S. participation in joint Mir-shuttle operations. Several NASA officials defended the use of Mir, whic…

Senate Commerce Committee members heard testimony from NASA, National Science Foundation and General Accounting Office officials concerning reforms at NASA and the National Science Foundatio…