1925 introductions

thumb|upright=1.35|Flat-panel display|Flat-screen television receivers on display for sale at a consumer electronics store in May 2008

thumb|right|A motel in Bjerka, Norway

thought experiment proposed by David Hilbert

video displaying technique

alphabetic script for Santal, invented in 1925 by Raghunath Murmu and publicized in 1939

replacement of one political regime (system) with another

Process for the commercial production of pure titanium and zirconium

Subud (pronounced ) is an international and interfaith spiritual movement that originated in Indonesia in the 1920s. It was founded by Muhammad Subuh Sumohadiwidjojo (1901–1987). The central practice of Subud is a spiritual exercise known as the latihan kejiwaan, which Muhammad Subuh described as receiving guidance from "the Power of God" or "the Great Life Force."

cigarette component

fairy chess piece that can move any number of steps as a knight in the same direction

overview of postal codes in Canada

commemorative for the centennial celebrations of the voyage of the ship Restauration