This video demonstrates how 3D virtual reality simulation technology can help save time and money in the military. Shot entirely using 3D high definition video technology, this video features dramatic scenarios to showcase some of the applications currently in use for simulation technology.
This video promote the Mobile Parts Hospital, supplying the fighting men and women around the world with the equipment they need.
President Barack Obama addresses members of the National Academy of Sciences gathered at its 146th annual meeting. Introducing Mr. Obama is John P. Holdren, assistant to the president for science and technology and director of the White House Office of Science and Technology Policy.