And they look to us to do that, which is why we have had -- in parallel and as part of our overall Asia strategy -- a deep engagement strategy with the Chinese to manage a range of issues.

WHITEHOUSE: Press Briefing

It is a cancer of the lymphatic system, which is a part of the immune system that consists of a series of ducts or tubes that parallel the arteries and veins throughout the body.

CNN: What is Hodgkin lymphoma's effect on the lymphatic system?

Such a device would be able to carry out many calculations in parallel, with each of the superposed states acting as part of the calculation.

ECONOMIST: The 2012 Nobel prizes