
Main Lobby in the Theodore Roosevelt Memorial. This vast space overlooks Central Park
The
American Museum of Natural History (
AMNH), located in the
Upper West Side,
Manhattan,
New York,
USA, is one of the largest and most celebrated
museums in the world. Located in park-like grounds, the Museum comprises 25 interconnected buildings that house 46 permanent exhibition halls, research laboratories, and its renowned library.
The collections contain over 150 million specimens, of which only a small fraction can be displayed at any given time. The Museum has a scientific staff of more than 200, and sponsors over 100 special field expeditions each year.
History
The Museum was founded in
1869. Prior to construction of the present complex, the Museum was housed in the older
Arsenal building in
Central Park.
Theodore Roosevelt, Sr., the father of
the 26th U.S. President, was one of the founders along with John David Wolfe, William T. Blodgett, Robert L. Stuart,
Andrew H. Green, Robert Colgate,
Morris K. Jesup, Benjamin H. Field, D. Jackson Steward, Richard M. Blatchford,
J. Pierpont Morgan, Adrian Iselin,
Moses H. Grinnell, Benjamin B. Sherman,
A. G. Phelps Dodge, William A. Haines,
Charles A. Dana,
Joseph H. Choate,
Henry G. Stebbins, Henry Parish, and Howard Potter. The founding of the Museum realized the dream of naturalist Dr.
Albert S. Bickmore. Bickmore, a one-time student of
Harvard zoologist Louis Agassiz, lobbied tirelessly for years for the establishment of a natural history museum in New York. His proposal, backed by his powerful sponsors, won the support of the
Governor of New York,
John Thompson Hoffman, who signed a bill officially creating the American Museum of Natural History on
April 6, 1869.
In
1874, the cornerstone was laid for the Museum's first building, which is now hidden from view by the many buildings in the complex that today occupy most of Manhattan Square. The original
Victorian Gothic building, which was opened in
1877, was designed by
Calvert Vaux and
J. Wrey Mould, both already closely identified with the architecture of Central Park.
It was soon eclipsed by the south range of the Museum, designed by
J. Cleaveland Cady, an exercise in rusticated brownstone
neo-Romanesque, influenced by
H. H. Richardson.
It extends along West 77th Street, with corner towers tall. Its pink brownstone and granite, similar to that found at
Grindstone Island in the
St. Lawrence River, came from quarries at Picton Island, New York. The entrance on
Central Park West, the New York State Memorial to Theodore Roosevelt, completed by
John Russell Pope in
1936, is an overscaled
Beaux-Arts monument. It leads to a vast Roman basilica, where visitors are greeted with a cast of a skeleton of a rearing
Barosaurus defending her young from an
Allosaurus. The Museum is also accessible through its 77th street foyer, renamed the "Grand Gallery" and featuring a fully suspended
Haida canoe. The hall leads into the oldest extant exhibit in the Museum, the hall of
Northwest Coast Indians.
Since
1930, little has been added to the original building. The Museum's south front, spanning 77th Street from Central Park West to
Columbus Avenue is currently being cleaned and repaired and is scheduled to re-emerge in
2009. Steven Reichl, a spokesman for the Museum, said that work would include restoring 650 black-cherry window frames and stone repairs. The Museum’s consultant on the latest renovation is
Wiss, Janney, Elstner Associates, Inc., an architectural and engineering firm with headquarters in
Northbrook, IL.
The museum's first two presidents were John David Wolfe (1870-1872) and Robert L. Stuart (1872-1881), both among the museum's founders. The museum was not put on a sound footing until the appointment of the third president,
Morris K. Jesup (also one of the original founders), in 1881. Jesup was president for over 25 years, overseeing its expansion and much of its golden age of exploration and collection. The fourth president,
Henry Fairfield Osborn, was appointed in 1906 on the death of Jesup. Osborn consolidated the museum's expansion, developing it into one of the world's foremost natural history museums.
F. Trubee Davison was president from 1933 to 1951, with
A. Perry Osborn as Acting President from 1941 to 1946.
Alexander M. White was president from 1951 to 1968.
Gardner D. Stout was president from 1968 to 1975.
Robert G. Goelet from 1975 to 1988.
George D. Langdon, Jr. from 1988 to 1993.
Ellen V. Futter has been president of the museum since 1993.
Famous names associated with the Museum include the
paleontologist and
geologist Henry Fairfield Osborn; the dinosaur-hunter of the
Gobi Desert,
Roy Chapman Andrews (one of the inspirations for
Indiana Jones);
George Gaylord Simpson; biologist
Ernst Mayr; pioneer
cultural anthropologists Franz Boas and
Margaret Mead;
explorer and
geographer Alexander H. Rice, Jr.; and
ornithologist Robert Cushman Murphy. J. P. Morgan was also among the famous benefactors of the Museum. The philanthropist
Harry Payne Whitney financed the
Whitney South Seas Expedition (
1920-
1932) for the Museum, greatly expanding its collection of biological and anthropological specimens from the
south-west Pacific region.
Exhibition halls

Model of a Blue Whale in the Milstein Family Hall of Ocean Life
The Museum boasts
habitat dioramas of African, Asian and North American
mammals, a full-size model of a
Blue Whale suspended in the Milstein Family Hall of Ocean Life (reopened in
2003), a
62 foot (19 m) Haida carved and painted war
canoe from the
Pacific Northwest, a massive 31 ton piece of the
Cape York meteorite, and the "
Star of India", the largest star
sapphire in the world. The circuit of an entire floor is devoted to
vertebrate evolution.
The Museum has extensive anthropological collections: Asian Peoples, Pacific Peoples, Man in Africa,
American Indian collections, general
Native American collections, and collections from
Mexico and
Central America.
Human Biology and Evolution

The 77th street entrance to the Museum
The
Bernard and Anne Spitzer Hall of Human Origins, formerly The Hall of Human Biology and Evolution, opened on
February 10,
2007.
Originally known under the name "Hall of the Age of Man", at the time of its original opening in
1921 it was the only major exhibit in the United States to present an in-depth investigation of human evolution. The displays traced the story of
Homo sapiens, illuminated the path of human evolution and examined the origins of human creativity.
Many of the celebrated displays from the original hall can still be viewed in the present expanded format. These include life-size dioramas of our human predecessors
Australopithecus afarensis,
Homo ergaster,
Neanderthal, and
Cro-Magnon, showing each species demonstrating the behaviors and capabilities that scientists believe they were capable of. Also displayed are full-sized casts of important fossils, including the 3.2-million-year-old "
Lucy" skeleton and the 1.7-million-year-old "
Turkana Boy", and
Homo erectus specimens including a cast of "
Peking Man".
The hall also features replicas of
ice age art found in the
Dordogne region of southwestern
France. The
limestone carvings of horses were made nearly 26,000 years ago and are considered to represent the earliest artistic expression of humans.
Halls of Minerals and Gems
The
Harry Frank Guggenheim Hall of Minerals houses hundreds of unusual geological specimens. It adjoins the Morgan Memorial Hall of Gems showcasing many rare, and valuable gemstones.
On display are many renowned samples that are chosen from among the Museum's more than 100,000 pieces. Included among these are the Patricia Emerald, a 632
carat (126 g), 12 sided stone that is considered to be one of the world's most fabulous
emeralds. It was discovered during the
1920s in a
mine high in the
Colombian Andes and was named for the mine-owner's daughter. The Patricia is one of the few large gem-quality emeralds that remains uncut. Also on display is the 563 carat (113 g)
Star of India, the largest, and most famous, star sapphire in the world. It was discovered over 300 years ago in
Sri Lanka, most likely in the sands of ancient river beds from where star sapphires continue to be found today. It was donated to the Museum by the financier J.P. Morgan. The thin, radiant, six pointed star, or "
asterism", is created by incoming light that reflects from needle-like crystals of the mineral
rutile which are found within the sapphire. The Star of India is polished into the shape of a
cabochon, or dome, to enhance the star's beauty. Among other notable specimens on display are a 596 pound (270 kg)
topaz, a 4.5 ton specimen of blue
azurite/
malachite ore that was found in the
Copper Queen Mine in
Bisbee, Arizona at the turn of the century; and a rare, 100 carat (20 g) orange-colored padparadschan sapphire from Sri Lanka, considered "the mother of all pads."
On
October 29,
1964, the
Star of India, along with several other precious gems including the
Eagle Diamond and the
de Long Ruby, was stolen from the Museum by several
thieves. The group of burglars, which included
Jack Murphy, gained entrance by climbing through a bathroom window they had unlocked hours before the Museum was closed. The Star of India and other gems were later recovered from a locker in a
Miami bus station, but the Eagle Diamond was never found; it may have been recut or lost.
Hall of Meteorites
The
Arthur Ross Hall of Meteorites contains some of the finest specimens in the world including
Ahnighito, a section of the 200 ton
Cape York meteorite which was found at the location of that name in
Greenland. The meteorite's great weight—at 34 tons, it is the largest meteorite on display at any museum in the world—requires support by columns that extend through the floor and into the bedrock below the Museum. The hall also contains extra-solar nanodiamonds (diamonds with dimensions on the
nanometer level) more than 5 billion years old. These were extracted from a meteorite sample through chemical means, and they are so small that many thousands of trillions of these fit into a volume smaller than a cubic centimeter.
Fossil Halls
Most of the Museum's collections of mammalian and dinosaur
fossils remain hidden from public view. They are kept in numerous storage areas located deep within the Museum complex. Among these, the most significant storage facility is the ten story
Childs Frick Building which stands within an inner courtyard of the Museum. During construction of the Frick, giant cranes were employed to lift steel beams directly from the street, over the roof, and into the courtyard, in order to ensure that the classic museum façade remained undisturbed. The predicted great weight of the fossil bones led designers to add special steel reinforcement to the building's framework, as it now houses the largest collection of fossil mammals and dinosaurs in the world. These collections occupy the basement and lower seven floors of the Frick Building, while the top three floors contain laboratories and offices. It is inside this particular building that many of the Museum's intensive research programs into vertebrate paleontology are carried out.
Other areas of the Museum contain repositories of life from thousands and millions of years in the past. The
Whale Bone Storage Room is a cavernous space in which powerful winches come down from the ceiling to move the giant fossil bones about. Upstairs in the Museum attic there are yet more storage facilities including the
Elephant Room, and downstairs from that space one can find the
tusk vault and
boar vault.
The great fossil collections that are open to public view occupy the entire fourth floor of the Museum as well as a separate exhibit that is on permanent display in the Theodore Roosevelt Memorial Hall, the Museum's main entrance. The fourth floor exhibits allow the visitor to trace the evolution of vertebrates by following a circuitous path that leads through several Museum buildings. On the 77th street side of the Museum the visitor begins in the Orientation Center and follows a carefully marked path, which takes the visitor along an evolutionary
tree of life. As the tree "branches" the visitor is presented with the familial relationships among vertebrates. This evolutionary pathway is known as a
cladogram.
To create a cladogram, scientists look for shared physical characteristics to determine the relatedness of different
species. For instance, a cladogram will show a relationship between
amphibians, mammals,
turtles,
lizards, and
birds since these apparently disparate groups share the trait of having 'four limbs with movable joints surrounded by muscle', making them
tetrapods. A group of related species such as the tetrapods is called a "
clade". Within the tetrapod group only lizards and birds display yet another trait: "two openings in the skull behind the eye". Lizards and birds therefore represent a smaller, more closely related clade known as
diapsids. In a cladogram the evolutionary appearance of a new trait for the first time is known as a "node". Throughout the fossil halls the nodes are carefully marked along the evolutionary path and these nodes alert us to the appearance of new traits representing whole new branches of the evolutionary tree. Species showing these traits are on display in alcoves on either side of the path. A video projection on the Museum's fourth floor introduces visitors to the concept of the cladogram, and is popular among children and adults alike.
Many of the fossils on display represent unique and historic pieces that were collected during the Museum's golden era of worldwide expeditions (
1880s to
1930s).
On a smaller scale, expeditions continue into the present and have resulted in additions to the collections from
Vietnam,
Madagascar,
South America, and central and eastern
Africa.
The fourth-floor halls include the Hall of Vertebrate Origins, Hall of
Saurischian Dinosaurs (recognized by their grasping hand, long mobile neck, and the downward/forward position of the pubis bone, they are forerunners of the modern bird), Hall of
Ornithischian Dinosaurs (defined for a pubic bone that points toward the back), Hall of Primitive Mammals, and Hall of Advanced Mammals.
Among the many outstanding fossils on display include:
- Tyrannosaurus rex: Composed almost entirely of real fossil bones, it is mounted in a horizontal stalking pose beautifully balanced on powerful legs. The specimen is actually composed of fossil bones from two T. rex skeletons discovered in Montana in 1902 and 1908 by the legendary dinosaur hunter Barnum Brown.
- Apatosaurus (Brontosaurus): This giant specimen was discovered at the end of the 19th century. Although most of its fossil bones are original, the skull is not, since none was found on site. It was only many years later that the first Apatosaurus skull was discovered and so a plaster cast of that skull was made and placed on the Museum's mount. A Camarasaurus skull had been used mistakenly until a correct skull was found.
- Brontops: Extinct mammal distantly related to the horse and rhinoceros. It lived 35 million years ago in what is now South Dakota. It is noted for its magnificent and unusual pair of horns.
There are also a
Triceratops and a
Stegosaurus on display.
The Art of the Diorama: Recreating Nature
Renowned naturalists, artists, photographers,
taxidermists and other Museum personnel have all blended their talents to create the great habitat dioramas which can be found in halls throughout the Museum. Born in an era of black-and-white photography, when wildlife photography was in its earliest stages, the dioramas have themselves become major historic attractions. Notable among them is the
Akeley Hall of African Mammals which opened in 1936. The enormous hall showcases the vanishing wildlife of Africa, in spaces where the human presence is notably absent, and includes hyperrealistic depictions of elephants,
hippopotamuses,
lions,
gorillas,
zebras, and various species of
antelope, including the rarely-seen aquatic
sitatunga. Some of the displays are up to
18 feet (5 m) in height and
23 feet (7 m) in depth.
Carl Akeley was an outstanding taxidermist employed at the
Field Museum in
Chicago when the American Museum of Natural History sent him to Africa to collect elephant hides. Akeley fell in love with the
rainforests of Africa and decried the encroachment of farming and civilization into formerly pristine natural habitats. Fearing the permanent loss of these natural areas, Akeley was motivated to educate the American public by creating the hall that bears his name. Akeley died in
1926 from infection while exploring the Kivu Volcanoes in his beloved
Belgian Congo, an area near to that depicted by the hall's gorilla diorama.
With the
1942 opening of the Hall of North American Mammals, diorama art reached a pinnacle. It took more than a decade to create the scenes depicted in the hall which includes a
432 square foot (40 m²) diorama of the
American bison.
Today, although the art of diorama has ceased to be a major exhibition technique, dramatic examples of this art form are still occasionally employed. In
1997 Museum artists and scientists traveled to the
Central African Republic to collect samples and photographs for the construction of a
3,000 square foot (300 m²) recreation of a tropical West African rainforest, the Dzanga-Sangha rain forest diorama in the Hall of Biodiversity.
Other notable dioramas, some dating back to the 1930s have recently been restored in the Milstein Hall of Ocean Life. The hall is a
29,000 square foot (2,700 m²) bi-level room that includes a delicately mounted
94 foot (29 m) long model of a Blue Whale swimming beneath and around video projection screens and interactive computer stations. Among the hall's notable dioramas is the "
sperm whale and
giant squid", which represents a true melding of art and science since an actual encounter between these two giant creatures at over one half mile depth has never been witnessed. Another celebrated diorama in the hall represents the "Andros coral reef" in the
Bahamas, a two-story-high diorama that features the land form of the Bahamas and the many inhabitants of the coral reef found beneath the water's surface.
Rose Center and Planetarium
The
Hayden Planetarium, connected to the Museum, is now part of the
Rose Center for Earth and Space, housed in a glass cube containing the spherical Space Theater, designed by
James Stewart Polshek. The
Heilbrun Cosmic Pathway is one of the more popular exhibits in the Rose Center, which opened
February 19,
2000.
The original Hayden Planetarium was founded in
1933 with a donation by philanthropist
Charles Hayden. Opened in
1935, it was demolished and replaced in 2000 by the $210 million Frederick Phineas and Sandra Priest Rose Center for Earth and Space. Designed by James Stewart Polshek, the new building consists of a six-story high glass cube enclosing a illuminated sphere that appears to float — although it is actually supported by truss work. James Polshek has referred to his work as a "cosmic cathedral". The Rose center and its adjacent plaza, both located on the north facade of the Museum, are regarded as some of Manhattan's most outstanding recent architectural additions. The facility encloses of research, education, and exhibition space as well as the Hayden planetarium. Also located in the facility is the Department of
Astrophysics, the newest academic research department in the Museum. Further, Polshek designed the Weston Pavilion, a high transparent structure of "water white" glass along the Museum's west facade. This structure, a small companion piece to the Rose Center, offers a new entry way to the Museum as well as opening further exhibition space for astronomically related objects. The planetarium's former magazine,
The Sky, merged with "The Telescope", to become the leading astronomy magazine
Sky & Telescope.
Tom Hanks provided the voice-over for the first planetarium show during the opening of the new Rose Center for Earth & Space in the Hayden Planetarium in 2000. Since then such celebrities as
Robert Redford and
Maya Angelou have been featured.
Library
From its founding in
1880, the Library of the American Museum of Natural History has grown into one of the world's great natural history collections. In its early years, the Library expanded its collection mostly through such gifts as the John C. Jay
conchological library, the
Carson Brevoort library on fishes and general zoology, the ornithological library of
Daniel Giraud Elliot, the
Harry Edwards entomological library, the
Hugh Jewett collection of voyages and travel and the
Jules Marcou geology collection. In
1903 the
American Ethnological Society deposited its library in the Museum and in
1905 the
New York Academy of Sciences followed suit by transferring its collection of 10,000 volumes. Today, the Library's collections contain over 450,000 volumes of
monographs,
serials,
pamphlets,
reprints,
microforms, and original illustrations, as well as film, photographic, archives and manuscripts, fine art, memorabilia and rare book collections. The Library collects materials covering such subjects as
mammalogy, geology,
anthropology, entomology,
herpetology,
ichthyology, paleontology,
ethology, ornithology,
mineralogy,
invertebrates,
systematics,
ecology,
oceanography, conchology, exploration and travel,
history of science,
museology,
bibliography, and peripheral
biological sciences. The collection is rich in retrospective materials — some going back to the
15th century — that are difficult to find elsewhere.
Research activities
The Museum has a scientific staff of more than 200, and sponsors over 100 special field expeditions each year. Many of the fossils on display represent unique and historic pieces that were collected during the Museum's golden era of worldwide expeditions (1880s to 1930s). Examples of some of these expeditions, financed in whole or part by the AMNH are:
Jesup North Pacific Expedition, the
Whitney South Seas Expedition, the
Roosevelt-Rondon Scientific Expedition, the
Crocker Land Expedition, and the expeditions to Madagascar and New Guinea by
Richard Archbold. On a smaller scale, expeditions continue into the present. The Museum also publishes several peer-reviewed journals, including the
Bulletin of the American Museum of Natural History.
Surroundings
The Museum is located at 79th Street and Central Park West, accessible via the
B and
C lines of the
New York City Subway. There is a low-level floor direct access to the Museum via the
81st Street-Museum of Natural History subway station at the south end of the upper platform (where the uptown trains arrive).
The Museum also houses the stainless steel time capsule designed after a competition won by
Santiago Calatrava, which was sealed at the end of 2000 to mark the
millennium. It takes the form of a folded saddle-shaped volume, symmetrical on multiple axes, that explores formal properties of folded spherical frames, which Calatrava described as a flower. It stands on a pedestal outside the Museum's
Columbus Avenue entrance. The capsule is to remain sealed until the year 3000.
In popular culture
- In many episodes of the Time Warp Trio on Discovery Kids, Joe, Sam, and Fred are in the Museum; in one episode they see it 90 years into the future.
- The museum in the film Night at the Museum (2006) is based on a 1993 book that was set at the ANMH (The Night at the Museum). The interior scenes were shot at a sound stage in Vancouver, British Columbia, but exterior shots of the museum's façade were done at the actual AMNH. The museum in the film itself features a Hall of African Mammals, a Hall of Reptiles is mentioned, "Gems and Minerals" can be seen on a sign, there is a brief scene featuring the Milstein Hall of Ocean Life and the Blue Whale model, and it is dedicated to Teddy Roosevelt. AMNH officials have credited the movie with increasing the number of visitors during the holiday season in 2006 by almost 20%. According to Museum president Ellen Futter, there were 50,000 more visits over the previous year during the 2006 holiday season. Its 2009 sequel was partially set in this museum.
- A scene from the biographic film Malcolm X was filmed in the hall with prehistoric elephants.
- The AMNH is featured in the video game Grand Theft Auto IV where it is known as the Liberty State Natural History Museum.
- In the fourth volume of Mirage's Teenage Mutant Ninja Turtles, Michelangelo acts as a tour guide for visiting aliens. His first assignment is the Saurian Regenta Seri and her Styracodon bodyguards who wish to see the Museum, specifically the dinosaur exhibit.
- An episode of Mad About You entitled Natural History is set in the museum.
Images
See also