Mars, the fourth planet from the Sun, has appeared as a setting in works of fiction since at least the mid-1600s. Trends in the planet's portrayal have largely been influenced by advances in planetary science. It became the most popular celestial object in fiction in the late 1800s when it became clear that there was no life on the Moon. The predominant genre depicting Mars at the time was utopian fiction. Around the same time, the mistaken belief that there are canals on Mars emerged and made its way into fiction, popularized by Percival Lowell's speculations of an ancient civilization having constructed them. The War of the Worlds, H. G. Wells's novel about an alien invasion of Earth by sinister Martians, was published in 1897 and went on to have a major influence on the science fiction genre.
Life on Mars appeared frequently in fiction throughout the first half of the 1900s. Apart from enlightened as in the utopian works from the turn of the century, or evil as in the works inspired by Wells, intelligent and human-like Martians began to be depicted as decadent, a portrayal that was popularized by Edgar Rice Burroughs in the Barsoom series and adopted by Leigh Brackett among others. More exotic lifeforms appeared in stories like Stanley G. Weinbaum's "A Martian Odyssey".
The theme of colonizing Mars replaced stories about native inhabitants of the planet in the second half of the 1900s following emerging evidence of the planet being inhospitable to life, eventually confirmed by data from Mars exploration probes. A significant minority of works persisted in portraying Mars in a nostalgic way that was by then scientifically outdated, including Ray Bradbury's The Martian Chronicles.
Terraforming Mars to enable human habitation has been another major theme, especially in the final quarter of the century, the most prominent example being Kim Stanley Robinson's Mars trilogy. Stories of the first human mission to Mars appeared throughout the 1990s in response to the Space Exploration Initiative, and near-future exploration and settlement became increasingly common themes following the launches of other Mars exploration probes in the latter half of the decade.
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.
Ce cours propose aux étudiants des trois sections ENAC (AR,GC,SIE) d'élaborer ensemble un projet de construction sur la planète Mars. Dans cette démarche interdisciplinaire ils aborderont des probléma
Mars est une image. Depuis son atterrissage sur Jezero en 2021, Perseverance se déplace sur Mars. Dans le cadre du cours, il s'agira d'imaginer une fiction en lien avec la conquête de la planète Mars,
Mars is the fourth planet and the furthest terrestrial planet from the Sun. The reddish color of its surface is due to finely grained iron(III) oxide dust in the soil, giving it the nickname "the Red Planet". Mars's radius is second smallest among the planets in the Solar System at . The Martian dichotomy is visible on the surface: on average, the terrain on Mars's northern hemisphere is flatter and lower than its southern hemisphere. Mars has a thin atmosphere made primarily of carbon dioxide and two irregularly shaped natural satellites: Phobos and Deimos.
Mars, the fourth planet from the Sun, has appeared as a setting in works of fiction since at least the mid-1600s. Trends in the planet's portrayal have largely been influenced by advances in planetary science. It became the most popular celestial object in fiction in the late 1800s when it became clear that there was no life on the Moon. The predominant genre depicting Mars at the time was utopian fiction.
During the late 19th and early 20th centuries, it was erroneously believed that there were "canals" on the planet Mars. These were a network of long straight lines in the equatorial regions from 60° north to 60° south latitude on Mars, observed by astronomers using early telescopes without photography. They were first described by the Italian astronomer Giovanni Schiaparelli during the opposition of 1877, and confirmed by later observers. Schiaparelli called these canali ("channels"), which was mis-translated into English as "canals".
Explores circular motion in a train, discussing position, velocity, and acceleration in different frames of reference.
Explores the past and future of human space exploration, from the moon to Mars and beyond.
Explores the lessons learned from space exploration, including significant incidents in human spaceflights and the search for resources in the solar system.