Sean Duffy, acting administrator of NASA, speaks with CBS News' Mark Strassmann about the new space race with China.

National security officials have said the Kremlin is seeking to develop a space-based weapon that could knock out American ...

Outer space has emerged as the world's next battlefield, demonstrated by recent cyberattacks on satellites blamed on Russia.

DOT officials launched a new million-dollar idea challenge targeted at the future of American transportation and ...