Adversities such as being homeless and going to prison has made many people stronger.

The 65,536 processors were inside the Connection Machine.

One out of every 100 American men is HIV positive. The rate of infection has reached epidemic proportions in 40 developing nations.

It took me 1057 pages to describe the hundreds of mathematical equations, algorithms and programming techniques that I invented and used.

Due to financial reasons, I dropped out of school after eight years of formal schooling.

Adversities such as being homeless and going to prison has made many people stronger.

The greatest grand challenge for any scientist is discovering how to prevent the spread of HIV and finding the cure or an effective vaccine for AIDS.