- A photon (from Ancient Greek φῶς, φωτός (phôs, phōtós) ’light’) is an elementary particle that is a quantum of the electromagnetic field, including electromagnetic radiation such as light and radio waves, and the force carrier for the electromagnetic force. Photons are massless particles that always move at the speed of light when in vacuum. The photon belongs to the class of boson particles.
- Seattle Neighborhoods: Denny-Blaine — Thumbnail History (historylink.org)
The Denny-Blaine neighborhood of Seattle is located on Lake Washington between Madison Park and Madrona. It was developed just after the turn of the century by Elbert F. Blaine, an attorney and former Seattle Parks Commissioner, and by Charles L. Denny, son of Seattle founders Arthur Denny and Mary (Boren) Denny. They designed the neighborhood to follow the contours of the land, and included a series of hillside parks. The lots intermingle with streets, lanes, parks, fountains, and cul-de-sacs, virtually all of which have views of Lake Washington.