Time capsuleW
Time capsule

A time capsule is a historic cache of goods or information, usually intended as a deliberate method of communication with future people, and to help future archaeologists, anthropologists, or historians. The preservation of holy relics dates back for millennia, but the practice of preparing and preserving a collection of everyday artifacts and messages to the future appears to be a more recent practice. Time capsules are sometimes created and buried during celebrations such as a world's fair, a cornerstone laying for a building, or at other ceremonies.

Memory of MankindW
Memory of Mankind

Memory of Mankind (MOM) is a preservation project funded in 2012 by Martin Kunze. The main goal is to preserve the knowledge about present human civilization from oblivion and collective amnesia. Information is printed on ceramic tablets, then stored in the salt mine of Hallstatt, Austria. More than a simple archive project, it aims to create the "Time capsule of our era", letting people participate by allowing them to submit texts and images. In contrast to national archives, content for MOM is collected by anyone who takes part. It is a collective, "bottom-up" told history.

100 Years (film)W
100 Years (film)

100 Years is an upcoming experimental science fiction film written by John Malkovich and directed by Robert Rodriguez. Advertised in 2015 with the tagline "The Movie You Will Never See", it is due to be released on November 18, 2115. The 100-year span matches the time it takes for a bottle of Louis XIII Cognac to be properly aged before its release to consumers. The film stars an international ensemble, with American actor John Malkovich, Taiwanese actress Shuya Chang, and Chilean actor Marko Zaror.

Air Power ParkW
Air Power Park

The Air Power Park is an outdoor, roadside museum in Hampton, Virginia which recognizes Hampton's role in America's early space exploration and aircraft testing. The outdoor park is open year-round, seven days a week from sunrise to sunset. Several vintage aircraft and experimental space launch vehicles from the 1950s and 1960s are displayed out of doors. The park is on a 15 acres (6.1 ha) plot and includes a children's playground.

Apollo 11 goodwill messagesW
Apollo 11 goodwill messages

The Apollo 11 goodwill messages are statements from leaders of 73 countries around the world on a disc about the size of a 50-cent piece made of silicon that was left on the Moon in 1969 by the Apollo 11 astronauts.

The Big FishW
The Big Fish

The Big Fish is a printed ceramic mosaic sculpture by John Kindness. The 10-metre-long (33 ft) statue was constructed in 1999 and installed on Donegall Quay in Belfast, Northern Ireland, near the Lagan Lookout and Custom House.

The Big Idea (museum)W
The Big Idea (museum)

The Big Idea was a science centre located in the town of Irvine, North Ayrshire, Scotland. Located on the former Nobel Explosives manufacturing site on the Ardeer Peninsula, a new science and learning centre was planned in 2000 by the Millennium Commission, to celebrate the history of invention and inventors.

British Columbia Time CapsuleW
British Columbia Time Capsule

The British Columbia Time Capsule is a time capsule in Victoria, British Columbia, containing records from 1966–1967. The capsule was placed in Confederation Garden Court on December 31, 1967, and is scheduled to be opened on January 1, 2067, as part of Canada's bicentennial celebrations.

Canberra Centenary ColumnW
Canberra Centenary Column

The Canberra Centenary Column is a sculpture in City Hill, Canberra, Australia. It was built to commemorate the city's centenary, and unveiled on 11 March 2014.

Canton ViaductW
Canton Viaduct

Canton Viaduct is a blind arcade cavity wall railroad viaduct in Canton, Massachusetts, built in 1834–35 for the Boston and Providence Railroad (B&P).

Cosmic CallW
Cosmic Call

Cosmic Call was the name of two sets of interstellar radio messages that were sent from RT-70 in Yevpatoria, Ukraine in 1999 and 2003 to various nearby stars. The messages were designed with noise-resistant format and characters.

Crypt of CivilizationW
Crypt of Civilization

The Crypt of Civilization is an impenetrable airtight chamber, built between 1937 and 1940, at the Oglethorpe University in Brookhaven, Georgia. The 2,000-cubic-foot (57 m3) repository is meant not to be opened before 8113 A.D. and contains numerous artifacts and sound recordings that illustrate civilization and human development to the 20th century. Classic literature and religious texts were also deposited, as well as items showing the extent of scientific progress to 1939.

Detroit Century BoxW
Detroit Century Box

The Detroit Century Box is a time capsule that was created in the U.S. city of Detroit, Michigan on December 31, 1900. Mayor William C. Maybury organized the capsule which consists of a copper box filled with photos and letters containing the then current state of affairs in Detroit along with predictions for the future. Mayor Dennis Archer presided over the opening of the capsule on December 31, 2000.

International Time Capsule SocietyW
International Time Capsule Society

The International Time Capsule Society (ITCS), based at Oglethorpe University in Atlanta, Georgia, United States, is an organization established to promote the study of time capsules. Since 1990, it has been documenting all types of time capsule projects worldwide. ITCS manages an active registered map of all time capsules maintained by the NotForgotten Library Depository.

LAGEOSW
LAGEOS

LAGEOS, Laser Geodynamics Satellite or Laser Geometric Environmental Observation Survey, are a series of two scientific research satellites designed to provide an orbiting laser ranging benchmark for geodynamical studies of the Earth. Each satellite is a high-density passive laser reflector in a very stable medium Earth orbit (MEO).

Language IntegratorW
Language Integrator

The Language Integrator is a mutoscope intended to be used only by inhabitants of the 82nd century upon the opening of the Crypt of Civilization time capsule. This was a machine invented by the project archivist Thomas Kimmwood Peters to teach English to the people of the future that open the time vault.

Time Capsule (Macau)W
Time Capsule (Macau)

Time Capsule is a time capsule that symbolizes the Portuguese government's witnessing and acknowledgement of China's promise to maintain Macau's level of autonomy for fifty years after the transfer of sovereignty. The Time Capsule was closed and covered on 18 December 1999 and it is scheduled to be opened in 2049. Currently, the Time Capsule is located in the Praça do Centro Cultural de Macau, which was the venue for the transference of sovereignty ceremony.

Miss BelvedereW
Miss Belvedere

Miss Belvedere is a 1957 Plymouth Belvedere that was sealed in an underground vault on the grounds of the Tulsa city courthouse on June 15, 1957, as a 50-year time capsule.

Mount Royal CrossW
Mount Royal Cross

The Mount Royal Cross is a monument on top of Mount Royal in Montreal, Quebec, Canada. It stands at the northeastern peak of the mountain and overlooks the eastern part of the island.

NotForgotten Digital Preservation LibraryW
NotForgotten Digital Preservation Library

Not Forgotten Digital Preservation Library LLC, based in Princeton, NJ, United States, is an organization established to create, record and preserve time capsules. The library registers and maps all types of time capsule projects worldwide, and catalogs them on the WorldCat.

Ordensburg KrössinseeW
Ordensburg Krössinsee

Ordensburg Krössinsee was the first of three NS-Ordensburgen, educational centers constructed in Germany in the 1930s for cadres of the Nazi Party. It was built near what was then the city of Falkenburg in Pomerania, today Złocieniec in Poland.

Pioneer plaqueW
Pioneer plaque

The Pioneer plaques are a pair of gold-anodized aluminum plaques that were placed on board the 1972 Pioneer 10 and 1973 Pioneer 11 spacecraft, featuring a pictorial message, in case either Pioneer 10 or 11 is intercepted by intelligent extraterrestrial life. The plaques show the nude figures of a human male and female along with several symbols that are designed to provide information about the origin of the spacecraft.

Teen Age MessageW
Teen Age Message

The Teen Age Message (TAM) was a series of interstellar radio transmissions sent from the Yevpatoria Planetary Radar to six solar-type stars during August–September 2001. The structure of the TAM was suggested by Alexander Zaitsev, Chief Scientist at Russia's Institute of Radio-engineering and Electronics. The message's content and target stars were selected by a group of teens from four Russian cities, who collaborated in person and via the Internet. Each transmission comprised three sections: a sounding, a live theremin concert, and digital data including images and text. TAM was humanity's fourth Active SETI broadcast and the first musical interstellar radio message.

Voyager Golden RecordW
Voyager Golden Record

The Voyager Golden Records are two phonograph records that were included aboard both Voyager spacecraft launched in 1977. The records contain sounds and images selected to portray the diversity of life and culture on Earth, and are intended for any intelligent extraterrestrial life form who may find them. The records are a sort of time capsule.

Westinghouse Time CapsulesW
Westinghouse Time Capsules

The Westinghouse Time Capsules are two time capsules prepared by the Westinghouse Electric & Manufacturing Company. One was made in 1939 and the other in 1965. They are filled with contemporary articles used in the twentieth century way of life in the United States. The items are intended for people of the 7th millennium to receive for historical significance.

World's largest axeW
World's largest axe

The world's largest axe is located in Nackawic, New Brunswick, Canada.

Yahoo! Time CapsuleW
Yahoo! Time Capsule

The Yahoo! Time Capsule, a brainchild of Jonathan Harris, is a time capsule project by Yahoo! Inc. where users could contribute to a digital legacy of how life was in 2006. The Time Capsule was originally intended to be beamed with a laser into space from a Mexican pyramid in an attempt to communicate with extraterrestrial life. Open to contributions from October 10, 2006 to November 8, 2006, the Time Capsule also hoped to capture the thoughts and feelings of the world in 2006 as an exercise in electronic or "digital anthropology". At the time of the closing of the capsule, the total number of submissions was 170,857. The highest number of contributions (32,910) came from the 20–29 age group.