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Red Planet Mars is a 1952 American science fiction film released by United Artists starring Peter Graves and Andrea King. It is based on a 1932 play Red Planet written by John L. Balderston and John Hoare and was directed by art director Harry Horner in his directorial debut.
- Mahlon Merrick
- May 15, 1952 (United States)
- Donald Hyde, Anthony Veiller
Red Planet Mars: Directed by Harry Horner. With Peter Graves, Andrea King, Herbert Berghof, Walter Sande. An American scientist is able to contact and communicate with Mars with shattering political, economic, and spiritual repercussions.
- (1.4K)
- Harry Horner
- Approved
- Peter Graves, Andrea King, Herbert Berghof
The red planet Mars, named for the Roman god of war, has long been an omen in the night sky. And in its own way, the planet’s rusty red surface tells a story of destruction. Billions of years...
- Why is Mars called the Red Planet? The bright rust color Mars is known for is due to iron-rich minerals in its regolith — the loose dust and rock covering its surface.
- Mars Q&A with an Expert. We asked David C. Agle media relations at NASA Jet Propulsion Laboratory, Pasadena, California which handles missions on the Martian surface such as the Perseverance Rover some questions about the Red Planet.
- Mars' surface. The planet's cold, thin atmosphere means liquid water likely cannot exist on the Martian surface for any appreciable length of time. Features called recurring slope lineae may have spurts of briny water flowing on the surface, but this evidence is disputed; some scientists argue the hydrogen spotted from orbit in this region may instead indicate briny salts.
- Mars' moons. The two moons of Mars, Phobos and Deimos, were discovered by American astronomer Asaph Hall over the course of a week in 1877. Hall had almost given up his search for a moon of Mars, but his wife, Angelina, urged him on.
The surface of Mars is orange-red because it is covered in iron (III) oxide dust, giving it the nickname " the Red Planet ". [21] [22] Mars is among the brightest objects in Earth's sky, and its high-contrast albedo features have made it a common subject for telescope viewing.
- 24.07 km/s, (86700 km/h; 53800 mph)
- 1.025957 d, 24ʰ 37ᵐ 22.7ˢ
- 241 m/s, (870 km/h; 540 mph)
The Red Planet is actually many colors. At the surface, we see colors such as brown, gold, and tan. The reason Mars looks reddish is due to oxidization – or rusting – of iron in the rocks, regolith (Martian “soil”), and dust of Mars. This dust gets kicked up into the atmosphere and from a distance makes the planet appear mostly red.
Mars is the fourth planet from the Sun – a dusty, cold, desert world with a very thin atmosphere. Mars is also a dynamic planet with seasons, polar ice caps, canyons, extinct volcanoes, and evidence that it was even more active in the past.
