2001: A Space Odyssey in popular culture of the film and novel, also created by Kirby. "2001" has been the frequent subject of both parody and homage, sometimes extensively and other times briefly, employing both its distinctive music and iconic imagery. In celebration of the 50th anniversary of the film’s release, an exhibit called “The Barmecide Feast” opened on April 8 2018 in the Smithsonian Institution’s National Air and Space Museum. The exhibit features a fully realized, full-scale reflection of the iconic, neo-classical hotel room from the penultimate scene in the film. 2001: A Space Odyssey in popular culture In popular culture, Stanley Kubrick's 1968 science fiction
Gamma Ray Spectrometer (2001 Mars Odyssey) Gamma Ray Spectrometer (2001 Mars Odyssey) The Gamma Ray Spectrometer (GRS) is a gamma-ray spectrometer on the "2001 Mars Odyssey" spacecraft, a space probe orbiting the planet Mars since 2001. Part of NASA's Mars Surveyor 2001 program, it returns geological data about Mars's surface such as identifying elements and the location of water. It is maintained by the Lunar and Planetary Laboratory at the University of Arizona in the United States. This instrument has mapped the distribution surface hydrogen, thought to trace water in the surface layer of Martian soil. The Gamma Ray Spectrometer weighs and uses 32 watts of