409:-like goal of preserving the culture of a particular time and place for study, they fulfill this goal very poorly in that they, by definition, are kept sealed for a particular length of time. Subsequent generations between the launch date and the target date will have no direct access to the artifacts and therefore these generations are prevented from learning from the contents directly. Therefore, time capsules can be seen, in respect to their usefulness to historians, as dormant museums, their releases timed for some date so far in the future that the building in question is no longer intact.
163:
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553:. The artists had previous experiences with failed time capsules, and were now exploring "digital time capsules" as a more durable form of preservation. They have said, "We’ve come to understand that the best way to preserve digital media is to distribute it." Blockchain and cognitive learning is now used in time capsule technology. Researchers have started to study methods of preserving digital data in forms that will still be usable in the distant future.
454:. The capsule contained a copy of the film, along with a projector to view it on, and instructions for its operation set on a metal sheet. The purpose of the capsule was in line with the film's title, about whether humanity will destroy itself now that it has the ability to, or whether it will rise above war as a whole and come together to use nuclear power for greater purposes. The film can be seen as an example of
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215:, was created on December 31, 1900, and scheduled to be opened 100 years later. It was filled with photographs and letters from 56 prominent residents describing life in 1900 and making predictions for the future, and included a letter by Maybury to the mayor of Detroit in 2000. The capsule was opened by city officials on December 31, 2000, in a ceremony presided over by mayor
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396:
According to time capsule historian
William Jarvis, most intentional time capsules usually do not provide much useful historical information: they are typically filled with "useless junk", new and pristine in condition, that tells little about the people of the time. Many time capsules today contain
110:
It is widely debated when time capsules were first used, but the concept is fairly simple, and the idea and first use of time capsules could be much older than is currently documented. The term "time capsule" appears to be a relatively recent coinage dating from 1938. In Poland a time capsule dating
333:
satellite, was scheduled to be launched in 2015–16. However, it has been delayed several times and an actual launch date has not been given. After launch, it will carry individual messages from Earth's inhabitants addressed to earthlings around the year 52,000, when it is due to return to Earth. As
226:. The capsule was opened as part of a ceremony 100 years later in 2012. Despite the large excitement over the capsule's opening and a preceding ceremony, its contents (which included notebooks, newspaper clippings, and community council papers) were met with disappointment.
353:"Earth's Black Box"—a city bus-sized structure with steel walls, battery storage and solar panels located at remote site in Tasmania—will accumulate and electronically store comprehensive climate research and related data, including land and sea temperature changes,
401:
of limited value to future historians. Historians suggest that items which describe the daily lives of the people who created them, such as personal notes, pictures, videos and documents, would greatly increase the value of the time capsule to future historians.
81:
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
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may also be suitable. Many underground time capsules are destroyed by groundwater infiltration after short periods of time; caches stored within the wall cavities of buildings can survive as long as the building is used and maintained.
1038:"The book of record of the time capsule of cupaloy, deemed capable of resisting the effects of time for five thousand years, preserving an account of universal achievements, embedded in the grounds of the New York World's fair, 1939"
154:, with specific restrictions on media coverage, to preserve the fragile artifacts. The contents were displayed there briefly, and then reinstalled in their original location. It is the oldest known time capsule in the United States.
424:), and possible language problems if the capsule is dug up in the distant future. Many buried time capsules are lost, as interest in them fades and the exact location is forgotten, or they are destroyed within a few years by
267:
as part of their exhibit. It was 90 inches (2.3 metres) long, with an interior diameter of 6.5 inches (17 cm), and weighed 800 pounds (360 kg). Westinghouse named the copper, chromium, and silver alloy
507:
357:, atmospheric greenhouse gas concentrations, human population, energy consumption, military spending, and policy changes. The box was conceived to tell future civilizations how humankind created the
272:", claiming it had the same strength as mild steel. It contained everyday items such as a spool of thread and doll, a book of record (description of the capsule and its creators), a vial of
420:
to transmit this information to the future. Some of these issues include the obsolescence of technology and the deterioration of electronic and magnetic storage media (known as the
773:
932:
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in Boston. It had been previously opened in 1855, and some new items had been added before it was reinstalled. It was ceremonially reopened in
January 2015 at the
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in Boston. It was opened in 2014, during repairs to the sculpture and building, with plans to add new artifacts and reinstall it in its original location.
130:. A wooden statue of Jesus had hidden inside it a document with economic, political and cultural information, written by Joaquín Mínguez, chaplain of the
533:
Commercially manufactured sealable containers are sold for protection of personal time capsules; some of the more durable waterproof containers used for
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are known for compiling collections of everyday artifacts that they associate with memories of the past, which are preserved in museums and archives.
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446:. The film begins with staged newsreel footage of the scientists and officers involved in the project (played by actors) burying a time capsule in
176:, holds four time capsules in stainless steel intended to be opened after durations of 25, 50, 100, and 1,000 years after they were locked in 1968.
2014:
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at the same site, but 10 feet (3.0 m) to the north of the original. Both capsules are buried 50 feet (15 m) below
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have been attached to spacecraft for the possible benefit of spacefarers in the distant future. A fifth time capsule, the
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of goods or information, usually intended as a deliberate method of communication with future people, and to help future
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45:, with instructions for the capsule to be recovered and opened upon the city's bicentennial, on July 4, 2023
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241:, is claimed to be the first "modern" time capsule, although it was not called one at the time. During the
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landed the Lunar
Library on the Moon, containing the English Knowledge (XXG) and other content, with the
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involves a singing and dancing frog extricated from (and eventually replaced within) a time capsule.
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A time capsule labelled "Kan aabnes i 2012" ("Can open in 2012" in
Norwegian) was sealed in 1912 in
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M. Guzman, A.M. Hein, C. Welch, "Eternal Memory: Long-Duration
Storage Concepts for Space", 66th
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to 1726 has been found. Around 1761, some dated artifacts were placed inside the hollow copper
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1088:"A giant 'black box' will gather all climate data for future civilizations to learn from"
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In 1901, a time capsule was placed inside the head of the copper lion ornamenting the
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in Boston. A time capsule dating to 1777 was discovered within a religious statue in
1244:"A University Just Opened A 25-Year-Old Time Capsule—And The Contents Are Peak 1993"
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involves a time capsule being placed in the ground by an elementary school in 1959.
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1974:
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was created in 1990 to maintain a global database of all known time capsules. The
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1911:
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1195:"Containers of remembering: the creative practices of collecting memory objects"
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maintains a current map and register of domestic and commercial time capsules.
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is a semi-historical account of the creation of the first atomic bomb during
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1036:; Frederic W. Goudy Collection (Library of Congress) DLC (April 14, 2019).
1388:
Larry
Richard Clark (2010). "Time Capsules: the Why, the How, the Where".
547:
The
Present Is the Form of All Life: The Time Capsules of Ant Farm and LST
53:
Typewritten documents recovered in 2021 from a capsule buried in the 1940s
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830:"Media Advisory: Time Capsule Unveiling at Museum of Fine Arts, Boston"
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There is documentation of at least three physical time capsules at the
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1220:
The 50 Greatest
Cartoons: As Selected by 1,000 Animation Professionals
2353:
1512:
748:"Hallan una "cápsula del tiempo" oculta en una talla del siglo XVIII"
406:
1296:
1420:
Notforgotten
Digital Preservation Library Time Capsule registration
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Remembrance of Things
Present: The Invention of the Time Capsule.
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1502:
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986:"History Wins As Norway's 100-Year-Old Mystery Parcel Is Opened"
774:"'Time Capsule' Found in Jesus Statue—Where You Wouldn't Expect"
246:
1461:
836:. Museum of Fine Arts, Boston. 23 December 2014. Archived from
521:
of animated shorts". In 1994, it was voted No. 5 of the
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321:
As of 2019, four time capsules are "buried" in space. The two
146:, was temporarily removed in 2014 from the cornerstone of the
908:"Century-Old Time Capsule From Old State House Lion Opened"
249:, many time capsules were buried with messages to a future
696:"World's oldest time capsule found hidden in church spire"
629:"Eternal Memory: Long-Duration Storage Concepts for Space"
126:. A time capsule was discovered on November 30, 2017, in
334:
of July 2019, the satellite had not been launched.
1457:
1430:
Heritage Time Capsule's Congressional Time Capsule 2009
723:"A Lion, A Grasshopper And Other Boston Time Capsules"
1297:"Technology | The International Time Capsule Society"
933:"On-call Requests: Time capsule questions the future"
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of all time by members of the animation profession.
136:
time capsule from the era of the American Revolution
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646:""Rustic Stone" article Monday, October 1st, 2012:
318:, as well as a "virtual" or digital time capsule.
1110:"Galaxy Legacy Archive: Legacy Across The Galaxy"
1425:Smithsonian article on Time Capsules, guidelines
361:, and how it failed or succeeded to address it.
291:The 1939 time capsule was followed in 1965 by a
1081:
1079:
811:. Museum of Fine Arts, Boston. 23 February 2015
288:catalog, dictionary, almanac, and other texts.
1322:"There is more in personal heritage than data"
508:Extremes & Inbetweens: A Life in Animation
1473:
1378:: Future Packaging & Preservation, 2000,
1273:"Building A Time Capsule For The Digital Age"
90:layings for building or at other ceremonies.
8:
412:Historians also concede that there are many
860:"Paul Revere's 1795 time capsule unearthed"
299:, site of the Fair. Both the 1939 and 1965
2163:
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1480:
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717:
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648:All about Time Capsules and Plaque Markers
343:Not Forgotten Digital Preservation Library
276:crop seeds, a microscope, and a 15-minute
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118:, itself dating from 1742, atop historic
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416:issues surrounding the selection of the
27:Historic objects of goods or information
1011:"Time Capsule Found Under Lenin Statue"
956:"Future Friday: Century Box Prophecies"
620:
388:Miscellaneous objects prepared for the
169:Helium Centennial Time Columns Monument
1098:from the original on December 7, 2021.
549:, at the art center Pioneer Works, in
1409:Chicago: University of Chicago Press.
1328:. Association for Computing Machinery
1182:(Motion picture). Paramount Pictures.
505:Chuck Jones biographical documentary
312:Massachusetts Institute of Technology
7:
2414:
1400:International Astronautical Congress
1086:Ramirez, Rachel (December 7, 2021).
633:International Astronautical Congress
1372:A Sampling of Time Capsule Contents
858:Conlon, Kevin (December 11, 2014).
529:Personal and domestic time capsules
284:spools condensed the contents of a
1453:International Time Capsule Society
1271:Budds, Diana (13 September 2016).
776:. December 4, 2017. Archived from
339:International Time Capsule Society
25:
1350:Time Capsules: A Cultural History
888:: Don Harrington Discovery Center
138:, dating to 1795 and credited to
2413:
2404:
2403:
1442:Tips for building a time capsule
1159:. March 17, 1947. pp. 75–.
627:M. Guzman, A.M. Hein, C. Welch,
1120:from the original on 2024-08-30
939:. December 2008. Archived from
834:MFA: Museum of Fine Arts Boston
809:MFA: Museum of Fine Arts Boston
677:. Merriam-Webster, Incorporated
98:For a chronological guide, see
954:DHSdigital (12 October 2012).
609:White House Millennium Council
488:The 1955 Warner Bros. cartoon
1:
1370:Janet Reinhold (1993, 2000).
1051:– via Internet Archive.
32:Time capsule (disambiguation)
541:In 2016, the art collective
184:Herrick Tower time capsule,
2218:Geological history of Earth
278:RKO Pathé Pictures newsreel
237:, intended to be opened in
2471:
1570:Orders of magnitude (time)
1153:"The Beginning or The End"
364:On February 22, 2024, the
303:are meant to be opened in
301:Westinghouse Time Capsules
258:1939 New York World's Fair
152:Museum of Fine Arts Boston
132:Cathedral of Burgo de Osma
97:
29:
2399:
2281:Time translation symmetry
390:Westinghouse Time Capsule
148:Massachusetts State House
100:Timeline of time capsules
2455:Archaeological artifacts
439:The Beginning or the End
405:If time capsules have a
316:Cambridge, Massachusetts
2236:Absolute space and time
1887:Astronomical chronology
1348:William Jarvis (2002).
1114:Arch Mission Foundation
729:. WBUR. October 9, 2014
464:The 2009 dramatic film
448:Redwood National Forest
366:Arch Mission Foundation
41:Time capsule plaque in
2286:Time reversal symmetry
1590:Italian six-hour clock
914:. WBUR. 9 October 2014
393:
327:Voyager Golden Records
193:
177:
77:. The preservation of
54:
46:
2450:Interstellar messages
2051:Time and fate deities
1996:The Unreality of Time
1935:A series and B series
1222:. Turner Publishing.
1178:Proyas, Alex (2009).
1142:William Jarvis (2002)
960:detroithistorical.org
584:Clock of the Long Now
564:List of time capsules
387:
370:GLL Lunaprise mission
297:Flushing Meadows Park
235:Oglethorpe University
231:Crypt of Civilization
183:
165:
52:
40:
2302:Chronological dating
2271:Theory of relativity
1615:Daylight saving time
1405:Nick Yablon (2019).
1301:International Time C
1218:Beck, Jerry (1994).
700:www.thefirstnews.com
635:, Jerusalem, Israel.
523:50 Greatest Cartoons
124:Sotillo de la Ribera
30:For other uses, see
1595:Thai six-hour clock
1402:, Jerusalem, Israel
1358:McFarland & Co.
1320:Petrelli, Daniela.
780:on December 5, 2017
754:. November 27, 2017
589:Message in a bottle
479:Christian Boltanski
436:The 1947 docudrama
432:Cultural references
355:ocean acidification
205:Detroit Century Box
43:Ypsilanti, Michigan
2125:Rosy retrospection
2103:Mental chronometry
1927:Philosophy of time
1447:2009-01-30 at the
1435:2012-12-29 at the
1063:"Les dates de KEO"
551:Brooklyn, New York
545:displayed a show,
513:One Froggy Evening
491:One Froggy Evening
394:
374:Intuitive Machines
213:William C. Maybury
207:, a brainchild of
194:
178:
55:
47:
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2312:Circadian rhythms
2130:Tense–aspect–mood
1985:Temporal finitism
1862:
1861:
1838:Grandfather clock
1250:. 29 October 2018
943:on June 19, 2013.
878:"HELIUM MONUMENT"
16:(Redirected from
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2324:Glottochronology
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2080:Human experience
1940:B-theory of time
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966:on 17 April 2018
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499:Steven Spielberg
483:Louise Bourgeois
473:Artists such as
422:digital dark age
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2176:Geological time
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2135:Time management
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1449:Wayback Machine
1437:Wayback Machine
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1354:Jefferson, N.C.
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1343:Further reading
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1017:. July 19, 2012
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599:Rosetta Project
579:Builders' rites
574:Bracewell probe
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382:
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323:Pioneer Plaques
263:was created by
198:Old State House
174:Amarillo, Texas
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71:anthropologists
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245:period in the
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19:
18:Time capsules
2381:Time capsule
2380:
2375:Tempus fugit
2373:
2295:Other fields
1994:
1975:Perdurantism
1897:Calendar era
1849:
1842:
1828:Cuckoo clock
1765:astronomical
1739:
1565:Unit of time
1496:Key concepts
1406:
1371:
1349:
1330:. Retrieved
1325:
1315:
1304:. Retrieved
1300:
1291:
1280:. Retrieved
1277:Fast Company
1276:
1252:. Retrieved
1248:George Takei
1247:
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1219:
1213:
1202:. Retrieved
1199:Academia.edu
1198:
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1113:
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1057:
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1014:
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993:. Retrieved
989:
980:
968:. Retrieved
964:the original
959:
949:
941:the original
936:
927:
916:. Retrieved
911:
902:
892:November 30,
890:. Retrieved
872:
863:
853:
842:. Retrieved
838:the original
833:
824:
813:. Retrieved
808:
782:. Retrieved
778:the original
768:
756:. Retrieved
751:
742:
731:. Retrieved
726:
703:. Retrieved
699:
690:
679:. Retrieved
674:
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653:. Retrieved
647:
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532:
518:Citizen Kane
516:
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465:
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444:World War II
437:
435:
414:preservation
411:
404:
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363:
352:
349:21st century
336:
325:and the two
320:
309:
290:
265:Westinghouse
261:time capsule
255:
228:
224:Otta, Norway
221:
202:
195:
167:
158:20th century
140:Samuel Adams
120:Faneuil Hall
109:
59:time capsule
58:
56:
2391:Time travel
2369:System time
2276:Time domain
2261:Proper time
2085:use of time
2056:Father Time
2036:Immortality
2026:Ages of Man
1955:Endurantism
1912:Regnal year
1892:Big History
1821:water-based
1720:Solar Hijri
1630:Hexadecimal
1580:Measurement
1542:Chronometry
1528:Measurement
1376:Covina, Ca.
1068:December 7,
995:15 November
655:November 6,
475:Andy Warhol
426:groundwater
274:staple food
192:, 2009–2059
172:located in
144:Paul Revere
134:in 1777. A
116:weathervane
113:grasshopper
88:cornerstone
79:holy relics
2440:Containers
2434:Categories
2093:Chronemics
2068:Kalachakra
1980:Presentism
1965:Eternalism
1871:Chronology
1809:mechanical
1760:Main types
1678:Main types
1332:2019-05-02
1306:2020-11-28
1282:2019-05-02
1254:2019-05-02
1204:2019-05-02
1124:2024-09-07
1021:October 7,
918:2019-04-29
844:2019-04-29
815:2019-05-02
784:January 7,
733:2019-04-29
705:2023-09-28
681:2019-04-29
535:geocaching
459:propaganda
452:California
233:(1936) at
75:historians
2349:Leap year
2266:Spacetime
2140:Yesterday
2041:Dreamtime
2015:Mythology
1902:Deep time
1814:stopwatch
1789:hourglass
1770:astrarium
1700:Gregorian
1693:Lunisolar
1670:Calendars
1660:Time zone
1533:standards
1451:from the
1165:0024-3019
1047:April 14,
937:mlive.com
912:WBUR 90.9
758:April 14,
727:WBUR 90.9
616:Footnotes
511:, called
501:, in the
496:Filmmaker
399:artifacts
380:Criticism
372:, on the
314:(MIT) in
282:Microfilm
253:society.
251:communist
243:socialist
2409:Category
2157:Time in
2148:Tomorrow
2010:Religion
1950:Duration
1917:Timeline
1851:Timeline
1650:Sidereal
1518:Eternity
1445:Archived
1433:Archived
1360:, 2003,
1118:Archived
1096:Archived
1042:New York
594:Mind map
557:See also
543:Ant Farm
456:Cold War
190:Michigan
2419:Commons
2342:Related
2256:Instant
2246:Chronon
2228:Physics
2168:Geology
2159:science
2031:Destiny
1876:History
1844:History
1799:sundial
1782:quantum
1725:Chinese
1715:Islamic
1625:Decimal
1620:Chinese
1582:systems
1508:Present
1180:Knowing
970:20 July
631:, 66th
569:Archive
467:Knowing
270:cupaloy
209:Detroit
94:History
2359:Moment
2354:Memory
2206:period
1794:marine
1777:atomic
1752:Clocks
1710:Hebrew
1705:Julian
1640:Metric
1513:Future
1392:
1382:
1364:
1226:
1163:
481:, and
407:museum
211:mayor
2364:Space
2196:epoch
2186:chron
2144:Today
2113:tempo
2108:Music
1970:Event
1804:watch
1688:Lunar
1683:Solar
1655:Solar
1645:Roman
1635:Hindu
515:"the
418:media
397:only
73:, or
63:cache
2083:and
2046:Kāla
1741:List
1735:Maya
1531:and
1503:Past
1489:Time
1390:ISBN
1380:ISBN
1362:ISBN
1224:ISBN
1161:ISSN
1157:Life
1070:2014
1049:2019
1023:2019
997:2021
990:TIME
972:2017
894:2008
786:2018
760:2019
657:2012
337:The
305:6939
256:The
247:USSR
239:8113
229:The
203:The
166:The
142:and
2201:era
2191:eon
2181:age
1560:TAI
1550:UTC
1092:CNN
886:USA
864:CNN
752:abc
503:PBS
450:in
331:KEO
86:or
2436::
2146:–
2142:–
1555:UT
1374:.
1356::
1352:.
1324:.
1299:.
1275:.
1263:^
1246:.
1197:.
1155:.
1133:^
1116:.
1112:.
1094:.
1090:.
1078:^
1040:.
1013:.
988:.
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910:.
884:,
880:.
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832:.
807:.
794:^
750:.
725:.
714:^
698:.
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20:)
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