- Redmond — Thumbnail History (historylink.org)
Redmond, home to the Microsoft Corportation, is known worldwide as a center for high technology. The town’s fame has come about only in recent times. For more than a century, Redmond was seen as just another small settlement that grew into suburbia.
- Riemann hypothesis (Wikipedia)
In mathematics, the Riemann hypothesis is the conjecture that the Riemann zeta function has its zeros only at the negative even integers and complex numbers with real part 1/2. Many consider it to be the most important unsolved problem in pure mathematics. It is of great interest in number theory because it implies results about the distribution of prime numbers. It was proposed by Bernhard Riemann (1859), after whom it is named.