Apollo program

The Apollo program, also known as Project Apollo, was the third United States human spaceflight program carried out by the National Aeronautics and Space Administration (NASA), which accomplished landing the first humans on the Moon from 1969 to 1972. First conceived during Dwight D. Eisenhower's administration as a three-man spacecraft to follow the one-man Project Mercury which put the first Americans in space, Apollo was later dedicated to President John F. Kennedy's national goal of "landing a man on the Moon and returning him safely to the Earth" by the end of the 1960s, which he proposed in a May 25, 1961, address to Congress. Project Mercury was followed by the two-man Project Gemini (1962–66). The first manned flight of Apollo was in 1968.

Kennedy's goal was accomplished on the Apollo 11 mission when astronauts Neil Armstrong and Buzz Aldrin landed their Lunar Module (LM) on July 20, 1969, and walked on the lunar surface, while Michael Collins remained in lunar orbit in the Command/Service Module (CSM), and all three landed safely on Earth on July 24. Five subsequent Apollo missions also landed astronauts on the Moon, the last in December 1972. In these six spaceflights, twelve men walked on the Moon.

List of government space agencies

This is a list of government agencies engaged in activities related to outer space and space exploration.

As of 2015, 70 different government space agencies are in existence; 13 of those have launch capability. Six government space agencies - the China National Space Administration (CNSA), the European Space Agency (ESA), the Indian Space Research Organisation (ISRO), the Japan Aerospace Exploration Agency (JAXA), the National Aeronautics and Space Administration (NASA) and the Russian Federal Space Agency (RFSA or Roscosmos) - have full launch capabilities; these include the ability to launch and recover multiple satellites, deploy cryogenic rocket engines and operate extraterrestrial probes. Only three currently operating government space agencies in the world - NASA, the RFSA and the CNSA - are capable of human spaceflight.

The name given is the English version, with the native language version below. The acronym given is the most common acronym: this can either be the acronym of the English version (e.g. JAXA), or the acronym in the native language. Where there are multiple acronyms in common use, the English one is given first.

Apollo 13

Apollo 13 was the seventh manned mission in the American Apollo space program and the third intended to land on the Moon. The craft was launched on April 11, 1970, at 13:13 CST from the Kennedy Space Center, Florida, but the lunar landing was aborted after an oxygen tank exploded two days later, crippling the Service Module (SM) upon which the Command Module (CM) depended. Despite great hardship caused by limited power, loss of cabin heat, shortage of potable water, and the critical need to jury-rig the carbon dioxide removal system, the crew returned safely to Earth on April 17.

The flight passed over the far side of the Moon at an altitude of 254 kilometers (137 nautical miles) from the lunar surface, 400,171 km (248,655 mi) from Earth, a spaceflight record marking the farthest humans have ever traveled from Earth. The mission was commanded by James A. Lovell with John L. "Jack" Swigert as Command Module Pilot and Fred W. Haise as Lunar Module Pilot. Swigert was a late replacement for the original CM pilot Ken Mattingly, who was grounded by the flight surgeon after exposure to German measles.

Apollo

Apollo (Attic, Ionic, and Homeric Greek: Ἀπόλλων, Apollōn (GEN Ἀπόλλωνος); Doric: Ἀπέλλων, Apellōn; Arcadocypriot: Ἀπείλων, Apeilōn; Aeolic: Ἄπλουν, Aploun; Latin: Apollō) is one of the most important and complex of the Olympian deities in classical Greek and Roman religion and Greek and Roman mythology. The ideal of the kouros (a beardless, athletic youth), Apollo has been variously recognized as a god of music, truth and prophecy, healing, the sun and light, plague, poetry, and more. Apollo is the son of Zeus and Leto, and has a twin sister, the chaste huntress Artemis. Apollo is known in Greek-influenced Etruscan mythology as Apulu.

As the patron of Delphi (Pythian Apollo), Apollo was an oracular god—the prophetic deity of the Delphic Oracle. Medicine and healing are associated with Apollo, whether through the god himself or mediated through his son Asclepius, yet Apollo was also seen as a god who could bring ill-health and deadly plague. Amongst the god's custodial charges, Apollo became associated with dominion over colonists, and as the patron defender of herds and flocks. As the leader of the Muses (Apollon Musegetes) and director of their choir, Apollo functioned as the patron god of music and poetry. Hermes created the lyre for him, and the instrument became a common attribute of Apollo. Hymns sung to Apollo were called paeans.

Apollo Theater

The Apollo Theater at 253 West 125th Street between Adam Clayton Powell Jr. Boulevard and Frederick Douglass Boulevard in the Harlem neighborhood of Manhattan, New York City is a music hall which is a noted venue for African-American performers. It was the home of Showtime at the Apollo, a nationally syndicated television variety show which showcased new talent, from 1987 to 2008, encompassing 1093 episodes.

The theater, which has a capacity of 1506, was built in 1913-14 as Hurtig & Seamon's New Burlesque Theater, and was designed by George Keister in the neo-Classical style. It became the Apollo in 1934, when it was opened to black patrons – previously it had been a whites-only venue. In 1983, both the interior and exterior of the building were designated as New York City Landmarks, and the building was added to the National Register of Historic Places. It is estimated that 1.3 million people visit the Apollo every year.

History

Creation and rise

The building which later became the Apollo Theater was built in 1913-14 and was designed by architect George Keister, who also designed the First Baptist Church in the City of New York. It was originally Hurtig and Seamon's New (Burlesque) Theater, which enforced a strict "Whites Only" policy. The theatre was operated by noted burlesque producers Jules Hurtig and Harry Seamon, who obtained a 30-year lease. It remained in operation until 1928, when Billy Minsky took over. The song "I May Be Wrong (But I Think You're Wonderful)" by Harry Sullivan and Harry Ruskin, written in 1929, became the theme song of the theater..