Jet Propulsion Laboratory

The Jet Propulsion Laboratory Science Division investigates physical and chemical processes on the Earth, in the Solar System, and throughout the universe. Explorations of space and terrestrial processes lead to understanding of the universe. Methods for accomplishing scientific work pertaining to the nature of the Earth, the Solar System, the galaxy, etc., are addressed in the JPL Science Division. Techniques in both physical and life sciences are utilized.

This article incorporates public domain material from websites or documents of the National Aeronautics and Space Administration. The forerunner of the Deep Space Network was established in January 1958, when JPL, then under contract to the U.S. Army, deployed portable radio tracking stations in Nigeria, Singapore, and California to receive telemetry and plot the orbit of the Army-launched Explorer 1, the first successful U.S. satellite.NASA (and the DSN by extension) was officially established on October 1, 1958, to consolidate the separately developing space-exploration programs of the US Army, US Navy, and US Air Force into one civilian organization.

The Twenty-Five-Foot Space Simulator is a chamber for testing spacecraft in space-like conditions, including extreme cold, high radiation, and near-vacuum pressure. Built in 1961, it is located at the Jet Propulsion Laboratory in Pasadena, California. It has been used to prepare many American space probes for their launches, including the Ranger, Surveyor, Mariner, and Voyager spacecraft. The first facility of its type, the chamber served as an example for other countries seeking to establish space programs. It was declared a National Historic Landmark in 1985 and is on the National Register of Historic Places.

The Space Flight Operations Facility (SFOF) is a building containing a control room and related computing and communications equipment areas at the Jet Propulsion Laboratory in Pasadena, California. NASA's Deep Space Network is operated from this facility. The SFOF has monitored and controlled all interplanetary and deep space exploration for NASA and other international space agencies since 1963. The facility also acted as a backup communications facility for Apollo missions.It was declared a National Historic Landmark in 1985 and is on the National Register of Historic Places.Public tours are available with advance planning.

Hahamongna (alternatively spelled Hahaamonga or Jajamonga) and Hahamog-na are two historic Tongva village sites. They are located in the Verdugo Mountains of Southern California and bear the name of the local band of indigenous Tongva, "Hahamog'na." The sites are located in present-day Pasadena and Glendale in Los Angeles County, California. Hahamongna was one of the largest Tongva villages in the greater San Fernando Valley area, along with Cahuenga, Tujunga, and Siutcanga.

La Cañada High School is a combined junior-senior high school located in La Cañada Flintridge, California, US. It sits at the base of the San Gabriel Mountains, below the Angeles National Forest, in the City of La Cañada Flintridge. The school is adjacent to the Interstate 210 Freeway north of Pasadena's Rose Bowl and south of NASA's Jet Propulsion Laboratory.

Flintridge Preparatory School, familiarly known as Flintridge Prep or simply Prep, is a coeducational day school for grades 7-12. Founded in 1933, it is located in La Cañada Flintridge, California, United States.

Lincoln-Villa is a neighborhood in Pasadena, California. It is bordered by Mountain Street to the north, Walnut Street to the south, Lincoln Avenue and Orange Grove Boulevard to the west, and Fair Oaks Avenue to the east.

The Clark House is an International-Modernist Style residence designed by American Modernist architect Richard Neutra, and built in 1957 in Pasadena, California, United States.

Flintridge Sacred Heart Academy is a private, all-girls Catholic high school in the Roman Catholic Archdiocese of Los Angeles run by the Dominican Sisters of Mission San Jose. It is located in La Cañada Flintridge, California, on a 41 acres (170,000 m2) campus near the San Gabriel Mountains. The school serves both as a day school and a boarding school, with 12% of the student population living on campus.

Muir Heights is a neighborhood in Pasadena, California, USA.

John Muir High School is a four-year comprehensive secondary school in Pasadena, California, United States and is a part of the Pasadena Unified School District. The school is named after preservationist John Muir.