The Milky Way is the galaxy that contains our Solar System. Its name "milky" is derived from its appearance as a dim glowing band arching across the night sky whose individual stars cannot be distinguished by the naked eye. The term "Milky Way" is a translation of the Latin via lactea, from the Greek γαλαξίας κύκλος (galaxías kýklos, "milky circle"). From Earth, the Milky Way appears as a band because its disk-shaped structure is viewed from within. Galileo Galilei first resolved the band of light into individual stars with his telescope in 1610. Until the early 1920s, most astronomers thought that the Milky Way contained all the stars in the Universe. Following the 1920 Great Debate between the astronomers Harlow Shapley and Heber Curtis, observations by Edwin Hubble showed that the Milky Way is just one of many galaxies—now estimated to number as many as 200 billion galaxies in the observable universe.

The Milky Way is a barred spiral galaxy that has a diameter usually considered to be about 100,000–120,000 light-years but may be 150,000–180,000 light-years. The Milky Way is estimated to contain 100–400 billion stars, although this number may be as high as one trillion. There are probably at least 100 billion planets in the Milky Way. The Solar System is located within the disk, about 27,000 light-years from the Galactic Center, on the inner edge of one of the spiral-shaped concentrations of gas and dust called the Orion Arm. The stars in the inner ≈10,000 light-years form a bulge and one or more bars that radiate from the bulge. The very center is marked by an intense radio source, named Sagittarius A*, which is likely to be a supermassive black hole.

The Milky Way is the galaxy that contains our Solar System.

Milky Way may also refer to:

Places

Film and television

Films

Music

Songs

Milky Way (Bosnian: Mliječni put) is a 2000 Bosnian film directed by Faruk Sokolović.

Cast

References

External links

The Milky Way (French: La Voie lactée) is a 1969 film directed by Luis Buñuel. It stars Laurent Terzieff, Paul Frankeur, Delphine Seyrig, Georges Marchal and Michel Piccoli. Buñuel later called The Milky Way the first in a trilogy (along with The Discreet Charm of the Bourgeoisie and The Phantom of Liberty) about “the search for truth."

The title of the film comes from the fact that original name for the Milky Way was the Way of St. James which directed pilgrims from northern Europe to Spain.

Today, critical reception for The Milky Way is strongly positive.

Synopsis

In the film, two men travel the ancient pilgrimage road to Santiago de Compostela and meet embodiments of various Catholic heresies along the way. These religious events are based on actual historical documents. For instance, the archbishop whose corpse is exhumed and publicly burned is based on Archbishop Carranza of Toledo. The film ends with the following text:

The Milky Way plays with time. The two main characters often encounter individuals in the dress of various time periods throughout history, or historical events take place in the modern setting of the film, including scenes from the life of Jesus Christ. In his autobiography, Buñuel explains that he wanted to put Jesus Christ in the film because he "wanted to show him as an ordinary man, laughing, running, mistaking his way, preparing to shave — to show, in other words, all those aspects completely alien to our traditional iconography."

The Best Butter (French: Au bon beurre) is a 1952 novel by the French writer Jean Dutourd. It was published in the United Kingdom as The Milky Way. It tells the story of a Paris dairy shop during the German occupation, and how the politically uninterested manager adapts to the situation and collaborates whenever he finds it favorable. The novel satirizes the French attitude toward the occupation.

It received the Prix Interallié. It became a bestseller in France and sold more than two million copies. A film adaptation for TF1 directed by Édouard Molinaro was released in 1981.

Publication

The book was published through éditions Gallimard on 10 september 1952. It was published in English in 1955, translated by Robin Chancellor. The American title is The Best Butter and the British title is The Milky Way.

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External links

Coordinates: 50°58′49″N 4°23′02″W / 50.9804°N 4.3840°W / 50.9804; -4.3840

The Milky Way Adventure Park is an amusement/theme park in Devon, near Clovelly.

Attractions

The attractions at the Milky Way Adventure Park are split into three main groups:

Space

Live Shows

Farm & Country

Supersonic speed is a rate of travel of an object that exceeds the speed of sound (Mach 1). For objects traveling in dry air of a temperature of 20 °C (68 °F) at sea level, this speed is approximately 343.2 m/s, 1,125 ft/s, 768 mph, 667 knots, or 1,235 km/h. Speeds greater than five times the speed of sound (Mach 5) are often referred to as hypersonic. Flights during which only some parts of the air surrounding an object, such as the ends of rotor blades, reach supersonic speeds are called transonic. This occurs typically somewhere between Mach 0.8 and Mach 1.23.

Sounds are traveling vibrations in the form of pressure waves in an elastic medium. In gases, sound travels longitudinally at different speeds, mostly depending on the molecular mass and temperature of the gas, and pressure has little effect. Since air temperature and composition varies significantly with altitude, Mach numbers for aircraft may change despite a constant travel speed. In water at room temperature supersonic speed can be considered as any speed greater than 1,440 m/s (4,724 ft/s). In solids, sound waves can be polarized longitudinally or transversely and have even higher velocities.