| Rise and Fall of the City of Mahagonny | Ride the Lightning | Richard Wagner |
| Richard StallmanRichard Matthew Stallman RMS born March 16, 1953) is the founder of the Free Software movement, the GNU project, the Free Software Foundation, and the League for Programming Freedom. He invented the concept of copyleft to protect the ideals of this moveme | RifleA rifle is any long gun which has a rifled barrel. A rifled barrel incorporates two or more helical grooves in its bore which impart a spin upon the projectile (usually a bullet) as it travels down the barrel. The angular momentum thereby imparted to the | Richard NixonRichard Milhous Nixon ( January 9, 1913 April 22, 1994) was the thirty-sixth ( 1953 1961) Vice President, and the thirty-seventh ( 1969 1974) President of the United States. He is the only man to have been elected twice to the Vice Presidency and twice to |
| RingA ring is usually anything resembling a circle, or a noise that cycles rapidly. See: Different types of rings ring in ring theory of mathematics the ring of a telephone or bell a ring diacritic mark as in Amal a web ring a jewelry ring (e. engagement ring | Richard PettyRichard Petty (born July 2, 1937) is a renowned former NASCAR Winston Cup Series driver and is now a NASCAR Nextel Cup Series owner. He won the NASCAR Winston Cup Championship 7 times; Dale Earnhardt was the only other driver to accomplish this feat. | Ridley ScottSir Ridley Scott (born November 30, 1937) in South Shields is a British film director and producer. Scott studied photography at the Royal College of Art and helped establish the film department there in the mid-1960s. After graduation he secured a traine |
| RigaRiga ( German: Riga, Estonian: Riia, Lithuanian: Ryga), situated on the Baltic Sea coast at the mouth of the Daugava river, is the capital of Latvia and a major regional port and industrial centre. Riga is the biggest city in the Baltic States. The city's | RiverMurray River in Australia Australia A river is a large natural waterway. It is a specific term in the vernacular for large streams, stream being the umbrella term used in the scientific community for all flowing natural waterways. In the vernacular, strea | Richard FeynmanRichard Phillips Feynman ( May 11, 1918 February 15, 1988) ( surname pronounced "fine-man") was one of the most influential American physicists of the 20th century, expanding greatly the theory of quantum electrodynamics. As well as being an inspiring lec |
| Riddarfjärden | Risk | Richard Bachman |
| Richard Matheson | Richard Bach | Richard III |
| Rich Text Format | RIP | Ribosome |
| Richard Bedford Bennett | Riemann hypothesis | Riemann zeta function |
| Rice University | Richard Smalley | Rickenbacker |
| Ringo Starr | Richard Hooker (theologian) | Richard Kimble |
| Rice's theorem | Richard Dawkins | Richard J. Guadagno |
| Rio de Janeiro | Rickets | Richard Garfield |
| Ringworld | Right ascension | Ringwood Brewery |
| Richard Myers | Risk Waters Group | Richard Lovelace |
| RISC | RICO (law) | Riemann mapping theorem |
| Riboflavin | Rijksmuseum | Richard Butler |
| Richard III of England | Richard Henry Lee | Ripe |
| Richard R. Ernst | RIPEMD | Richard I of England |
| Rift Valley fever | Riemann integral | Risk management |
| Richard Doyle | Ring homomorphism | Ring Lardner |
| River Clyde | Riesz representation theorem | Ripple |
| Ringworld (RPG) | Risus | Rigel |
| Richie Benaud | Riverside | Richard Hell |
| Richard of St. Victor | Rise of the Triad | Ritual Entertainment |
| Rice | Rigoletto | Risa |
| Risk (game) | Riccardo Patrese | Richard Somers |
| Richard J. Daley | Richard M. Daley | Richter magnitude scale |
| Ringaround | Ringback signal | Ringdown |
| Ringer equivalency number | Ring latency | Rio Grande |
| Richard Wright (author) | Rib | Richard Barthelmess |
| Richard D'Oyly Carte | Ritchie Blackmore | Richard Dedekind |
| Richard Burton | Richard Cromwell | Richard II of England |
| Richensa of Lotharingia | Richard Montgomery | Ring (mathematics) |
| Richard Llewellyn | Richard Hughes (writer) | River Thames |
| Ripeness (law) | Richard Neville, 16th Earl of Warwick | Richard Aldington |
