The Smithsonian National Museum of Natural History virtual tours allow visitors to take self-guided, room-by-room tours of select exhibits and areas within the museum from their desktop or mobile device. Visitors can also access select collections and research areas at our satellite support and research stations as well as past exhibits no ... Videos in This Playlist. Exhibit Introduction. Carcharocles megalodon. North Atlantic Right Whale (Phoenix) Indo-Pacific Coral Reef. Virtual Tour for Students. Join us for narrated video tours of the various exhibits and halls of the Museum, including Objects of Wonder, the Sant Ocean Hall, and Human Origins. National Museum of Natural History. 10th St. & Constitution Ave., NW. Washington, DC. See on map Floor Plan. 10 a.m. to 5:30 p.m. daily. Closed Dec. 25. Admission is free. naturalhistory.si.edu. About. The world's …Life Science Resources. Early Life on Earth – Animal Origins. Depiction of one of Earth’s ocean communities, including the top predator Anomalocaris, during the Cambrian Period 510 million years ago. By the end of the Cambrian, nearly all the major groups of animals we know today (the phyla) had evolved. Depiction by Karen Carr, Smithsonian.The Whitney Alexandrite is a beautiful modified cushion cut gemstone. It was generously gifted in 2009 by Coralyn Wright Whitney and is on display at the National Museum of Natural History. *Nils Gustaf Nordenskiöld (1792-1865), a renowned Finnish mineralogist, is credited with the discovery of alexandrite. His initial discovery occurred while ... The National Museum of Natural History employs over 350 people whose job titles range from Educator to Research Entomologist. The jobs are a mix of federal and Smithsonian trust-funded positions, permanent and temporary, full-time and part-time. To see available job openings, visit the Smithsonian's Office of Human Resources. A dichotomous key is a series of questions about an organism. The questions are presented in pairs and organized in a way that answering them results in the correct identification ...Erin Malsbury is an intern in the Smithsonian National Museum of Natural History’s Office of Communications and Public Affairs. Her writing has appeared in Science, Eos, Mongabay and the Mercury ...The new, 31,000-square-foot fossil hall invites you to explore the epic story of how Earth’s distant past is connected to the present and informs our future. Travel through ancient ecosystems, witness the evolution of life, and get up close to some 700 fossil specimens. Discover how human actions are driving Earth’s rapidly changing climate ...In this video, Smithsonian Entomologist Floyd Shockley teaches us about these cicadas, their special adaptations and life cycle and unique things about their natural history that you may not have known. Floyd joins us from the National Museum of Natural History, where he shows viewers live cicadas and cicadas preserved in the …Jan 29, 2024 · Here are the top must-see highlights we discovered at the Smithsonian National Museum of Natural History that you can’t miss. 1. Henry, The African Bush Elephant. Right when you walk into the museum, you can’t miss the giant elephant statue in the middle of the lobby. Life Science Resources. Early Life on Earth – Animal Origins. Depiction of one of Earth’s ocean communities, including the top predator Anomalocaris, during the Cambrian Period 510 million years ago. By the end of the Cambrian, nearly all the major groups of animals we know today (the phyla) had evolved. Depiction by Karen Carr, Smithsonian.A $150 million renovation of the Cleveland Museum of Natural History, to be completed this year, features redesigned facades and grounds and two new display …The Hope Diamond on display in its first exhibit case at the National Museum of Natural History in 1958. The Hope Diamond phosphoresces red under ultraviolet light. Photo by Chip Clark (2009-49657). The Hope Diamond mounted in a time-of-flight secondary ion mass spectrometer at the Smithsonian (Post and Farges, 2014). The Smithsonian National Museum of Natural History virtual tours allow visitors to take self-guided, room-by-room tours of select exhibits and areas within the museum from their desktop or mobile device. Visitors can also access select collections and research areas at our satellite support and research stations as well as past exhibits no ... Smithsonian National Museum of Natural History, ... Smithsonian National Museum of Natural History, Washington D. C. 317,161 likes · 2,696 talking about this · 927,401 were here. Join us as we explore the natural world and our place in it.A Sara Longwing (Heliconius sara) butterfly, seen in the Butterfly Pavilion at the Smithsonian National Museum of Natural History. Heliconius butterflies stand out for their fluttery flight. They feed not only on flower nectar, but also on pollen. Ranging from South to North America, Heliconius butterflies have been studied by entomologists for ...Learn how the U.S. National Museum, now known as the National Museum of Natural History (NMNH), was founded in 1846 and opened in 1910. Discover the architectural … Theater and group dining reservations: call toll-free (866) 868-7774. Regular hours are 10am-5:30pm; spring and summer hours are 10am–7:30pm Thursday–Saturday. To verify late hours, call 202-633-1000 or visit naturalhistory.si.edu. Smithsonian National Museum of Natural History Smithsonian. Email powered by BlackBaud (Privacy Policy, Terms of Use). Facebook · Twitter · Instagram · Donate. Botany. Overview of the U.S. Herbarium. The United States National Herbarium was founded in 1848, when the first collections were accessioned from the United States Exploring Expedition (50,000 specimens of 10,000 species). Current holdings total 5 million specimens, making this collection among the ten largest in the world representing about 8 ... Botany. Overview of the U.S. Herbarium. The United States National Herbarium was founded in 1848, when the first collections were accessioned from the United States Exploring Expedition (50,000 specimens of 10,000 species). Current holdings total 5 million specimens, making this collection among the ten largest in the world representing about 8 ... Collections Overview. With over 35 million specimens, the Smithsonian insect collection is one of the largest entomological collections in the world. The collection houses more than 128,000 primary type specimens (Holotypes, Syntypes, Lectotypes, or Neotypes) and some 450,000 species representing approximately 60% of known insect families.Jun 26, 2020 ... Hall of Fossils at the Smithsonian National Museum of Natural History, located at the Washington DC National Mall.National Museum of Natural History · Get the latest news from the Smithsonian. Sign up for Smithsonian e-news: *.Smithsonian National Museum of Natural History. Header image. Visit · Exhibits ... The plant collections of the Smithsonian Institution began with the ...Collections Access. The Department of Entomology at the Smithsonian Institution's National Museum of Natural History holds one of the finest insect collections in the world. The official abbreviation for citing this museum as a repository is USNM, which stems from the museum's original name, the United States National Museum.Meet Henry. Our 11-ton African elephant has graced the Museum’s Rotunda since 1959. Sometimes called the Fénykövi elephant, after the Hungarian game hunter who donated the hide, it’s more often called by its affectionate nickname: Henry. In 2015 Henry was carefully cleaned and patched with special hand-colored beeswax, and his platform ...View a multi-wall comic about how our cellphones influence our lives, brought to life by artist Khary Randolph and writer Joanne Starer. Explore the unseen infrastructure that makes your cellphone work. Engage with characters from the comic in the exhibit's group chat and contribute your opinions. Play games, repair a virtual cellphone, or drop ... The National Museum of Natural History employs over 350 people whose job titles range from Educator to Research Entomologist. The jobs are a mix of federal and Smithsonian trust-funded positions, permanent and temporary, full-time and part-time. To see available job openings, visit the Smithsonian's Office of Human Resources. 1000 Madison Drive NW Washington, D.C. 20560 Free admission. Open every day except Dec. 25 from 10 AM to 5:30 PM Mineral Sciences. Scientists in the Department of Mineral Sciences seek to understand the evolution of the Earth and Solar System by studying samples from environments ranging from the mantle to mine drainages, from volcanic arcs to the asteroid belt. The department is home to world-class collections of rocks, minerals, meteorites, and gems, as ...1936 Thylacine (Tasmanian tiger or wolf) – extinct from hunting, habitat loss, and competition with dogs. 1952 Deepwater cisco fish – extinct from competition and predation by introduced fishes. 1962 Hawaii chaff flower – extinct from habitat conversion to military installations. 1989 Golden toad – extinct from climate change or other ... Visit the world's most extensive collection of natural history specimens and human artifacts at the NMNH. Learn about the scientific research and exhibitions that explore biological diversity, global climate change, and human cultural heritage. Closed now. 10:00 AM - 5:30 PM. Write a review. About. Established in 1910 and located on the National Mall, this prestigious museum, part of the Smithsonian Institution, holds the world's most extensive collection of natural history specimens and human artifacts including the remains of dinosaurs and tools used by early man. Duration: 2-3 hours.The museum's collection included "Luzia," the oldest human remains in the Americas. Brazilian President Michel Temer has called the loss incalculable. On Sunday, the country’s 200-...Vertebrate Zoology is the study of animals with backbones. The Department is organized into four Divisions: Fishes, Amphibians and Reptiles, Birds, and Mammals. The systematic and taxonomic research conducted in the department provides a solid foundation of understanding biodiversity that benefits our scientific colleagues, government agencies ...London is a city renowned for its rich history, cultural landmarks, and world-class museums. Among these esteemed institutions, the Victoria and Albert Museum, commonly referred to...Smithsonian researchers examine objects with a variety of scientific tools to reveal hidden complexities, while cultural communities turn to our collections to revitalize their traditions. From their astonishing scale to surprising form to awe-inspiring rarity—experiencing these objects in person creates moments of wonder and curiosity that ...Johnson, G. David | Smithsonian National Museum of Natural History Skip to main content Smithsonian Institution Search C... Wayne N. Mathis | Smithsonian National Museum of Natural History ...phylogenetic study of the tribe Dryxini Zatwarnicki ( Diptera:Ephydridae ) .Global Volcanism Program · Department of Mineral Sciences · National Museum of Natural History Smithsonian InstitutionBiodiversity is the extraordinary variety of life on Earth — from genes and species to ecosystems and the valuable functions they perform. E.O. Wilson, the noted biologist and author who coined the term “biodiversity,” explains it as “the very stuff of life.”. For at least 3.8 billion years, a complex web of life has been evolving on ...Are you searching for the perfect gift for a history buff in your life? Look no further than the Smithsonian Online Store. With its wide range of unique and educational products, t...Science lovers can survey the National Museum of Natural History’s permanent, ... Currently, to support the effort to contain the spread of COVID-19, all Smithsonian museums in Washington, ...The program is offered by the Department of Anthropology at the Smithsonian’s National Museum of Natural History, with major funding from the Cultural Anthropology Program and the Documenting Endangered Language Program of the National Science Foundation. Working intensively each summer with 12-14 students, the institute: introduces students ...This episode of the Smithsonian Sidedoor podcast talks with astronomers, ornithologists, and historians to learn how we found ourselves surrounded by a glowing shroud of electricity, and asks how we can have the dark without giving up … Whether your interests lie in supporting researchers and staff behind-the-scenes or engaging our over 6 million annual visitors in nature and science, we have an opportunity just for you! View All Open Opportunities. Volunteers can work behind the scenes, at an Information Desk, or in an exhibit hall. Photos by Josh Contois, Smithsonian. Delve into the fascinating story of our planet, from its fiery beginnings through billions of years of transformation, and explore life on Earth through exhibitions and activities, collection objects and research that happens in the lab and in the field. Every object in our collection has a story.Welcome to the 4th revision of the Smithsonian's Virtual Tour of the Natural History Museum. This is a work focused on turning the tours into STEM courseware. The …Smithsonian National Zoo’s animal cams are the most popular webcams in the United States’ capital city. These cameras broadcast a wide range of animals in their natural habitats, s...Applying to NHRE. To apply please create an account on the ETAP website, then go directly to the opportunity page. As part of the application procedure, students will need to identify a field of interest and/or specific individuals with whom they are interested in working. Information about research areas and staff directories can be found ...128 9. Share. r/videos. • 7 yr. ago. Join. The Smithsonian National Museum of Natural History has over 144 million different objects in its collections. Of which, less than 1% of it is shown to the public, rest is for research and study. 643 48. Share.In this university-like atmosphere, scientists delve deep into the history of our planet and the processes and peoples that shape it today. Museum explorers travel to ocean depths, the peaks of the Andes, Africa's Rift Valley, the rainforests of South America, and the deserts of Central Asia. Perhaps even to a field site or research institution ...Welcome to the 4th revision of the Smithsonian's Virtual Tour of the Natural History Museum. This is a work focused on turning the tours into STEM courseware. The eventual media-rich tour of the new hall is a collaboration between The …Jun 6, 2022 ... ... produced by Smithsonian Enterprises 2021 with support from Quaker STEAM and in collaboration with the National Museum of Natural History.Group Visit Rules. To ensure the enjoyment and safety of all museum visitors, these rules should be shared with each member of the group: Food, drinks, and gum are not allowed anywhere in the museum and must be kept in sealed containers. Water bottles, nursing, and bottle feeding are fine. Walking and talking are appropriate, while running and ... The Museum of Natural History is centrally located in Washington, DC on the National Mall. Like all Smithsonian Institution museums, admission is free. Its regular hours are 10 a.m. – 5:30 p.m., but hours are extended during the spring and summer with a closing time of 7:30 p.m. The museum is open every day of the year except Dec. 25. Ever wonder how to donate heirlooms to a museum? Read about donating heirlooms to museums at TLC Family. Advertisement It's hard to drive down any road in America without seeing a ...1000 Madison Drive NW Washington, D.C. 20560 Free admission. Open every day except Dec. 25 from 10 AM to 5:30 PMApplying to NHRE. To apply please create an account on the ETAP website, then go directly to the opportunity page. As part of the application procedure, students will need to identify a field of interest and/or specific individuals with whom they are interested in working. Information about research areas and staff directories can be found ...Inside this 20,000-square-foot exhibition, you can explore from the center of the Earth to the vast reaches of the solar system. See the sparkling highlights of the National Gem Collection, including the 168-carat Mackay emerald and diamond necklace and the massive Carmen Lúcia ruby (one of the largest rubies ever found).The Pollinator Garden along the east side of the National Museum of Natural History highlights the interdependency between plants and pollinators. The plants, grasses and trees in the garden are selected to provide nourishment and shelter to pollinator insects. Visitors to the garden can join Smithsonian Gardens on a pollination investigation ...Join us for narrated video tours of the various exhibits and halls of the Museum, including Objects of Wonder, the Sant Ocean Hall, and Human Origins. The National Collection of Amphibians and Reptiles is among the largest and most important herpetological collections in the world, consisting of more than 580,000 specimen records, representing over 667,000 specimens and many thousands of type specimens, which serve a critical function concerning the scientific names of amphibians and reptiles. Access the digital education resources from Smithsonian, including Learning Lab, resources for District of Columbia Public Schools, and national resources. (Link goes to the Learning Lab website.) We offer natural history science programs, resources, and professional development to support educators teaching students in grades K to 12. The Smithsonian National Museum of Natural History is a place of awe and wonder, and it preserves an irreplaceable record of Earth’s ever-changing physical, biological, and cultural diversity. Join our community today and together we will fuel curiosity and inspire the next generation of knowledge seekers through active exploration and discovery.Jun 18, 2021 ... Friday, June 18, the Smithsonian National Museum of Natural History opens back up after closing due to the coronavirus pandemic.The Pollinator Garden along the east side of the National Museum of Natural History highlights the interdependency between plants and pollinators. The plants, grasses and trees in the garden are selected to provide nourishment and shelter to pollinator insects. Visitors to the garden can join Smithsonian Gardens on a pollination investigation ...Dec 28, 2018 · The National Museum of Natural History is part of the Smithsonian Institution and houses a national collection of more than 125 million natural science specimens and cultural artifacts. Located on the National Mall in Washington DC, this museum is the most visited natural history museum in the world. It is also a research facility dedicated to ... Botany. Overview of the U.S. Herbarium. The United States National Herbarium was founded in 1848, when
The National Museum of Natural History opened in June 1911 to similarly accommodate the Smithsonian's United States National Museum, which had previously been housed in the Castle and then the Arts and Industries Building. This structure was designed by the D.C. architectural firm of Hornblower & Marshall. The Smithsonian National Museum of Natural History virtual tours allow visitors to take self-guided, room-by-room tours of several exhibits and areas within the museum from their desktop or mobile device. Visitors can also access select collections and research areas at our satellite support and research stations as well as past exhibits no ... Here at the Smithsonian National Museum of Natural History (NMNH), we are dedicated to inspiring curiosity, discovery, and learning about the natural world through our unparalleled research ...The Smithsonian National Museum of Natural History's exhibits and facilities (including restrooms, several gift shops and two cafes) are free to visit, but fees do apply for the Butterfly Pavilion ... The Smithsonian's mineral and gem collection at the National Museum of Natural History consists of approximately 350,000 mineral specimens and 10,000 gems, making it one of the largest of its kind in the world. Along with the specimens highlighted here, the world-famous Hope Diamond and hundreds of other spectacular items from the collection ... The Smithsonian National Museum of Natural History virtual tours allow visitors to take self-guided, room-by-room tours of select exhibits and areas within the museum from their desktop or mobile device. Visitors can also access select collections and research areas at our satellite support and research stations as well as past exhibits no ...Proceedings of the National Academy of Sciences of the United States of America, 77 7323–7327. Martin, Sandra L., Zimmer, Elizabeth Anne, Kan, Y. W., and Wilson, Allan C. 1980. "Silent ?-globin gene in Old World monkeys." Proceedings of the National Academy of Sciences of the United States of America, 77, (6) 3563–3566. The NMNH represents 90% of the Smithsonian Institution’s collections and forms one of the largest, most comprehensive natural history collection in the world. These collections are crucial tools in understanding the diversity of life on Earth, and the geology and chemistry of our planet and its neighbors in the solar system. Prepare for Security. We are committed to visitor safety and have security measures in place to keep you and Museum objects protected. When you arrive at the Museum you can expect a full security screening similar to what you might experience at the airport, except you can keep your shoes and belts on. Items Not Permitted in the Museum.Designed to accommodate individual students or small groups with less than 15 students. Students will not be visible to the museum educator or other students, but they will be able submit questions in writing through the Q&A, and interact through polls. Homeschool Days are available the first Monday of the month, April 1, May 6, and June 3, 2024.The Smithsonian Marine Station (SMS) at Fort Pierce, Florida is a research center specializing in marine biodiversity and ecosystems of Florida. Research focuses on the Indian River Lagoon and the offshore waters of Florida's east central coast, with comparative studies throughout coastal Florida. Find us on Facebook, Twitter and …By Exhibit. Cellphone: Unseen Connections (1); David H. Koch Hall of Fossils - Deep Time (12); David H. Koch Hall of Human Origins (20); Janet Annenberg Hooker Hall of Geology, Gems, and Minerals (2); Kenneth E. Behring Family Hall of Mammals (1); Lights Out: Recovering Our Night Sky (1); O. Orkin Insect Zoo (3); Outbreak: Epidemics in a …Closed now. 10:00 AM - 5:30 PM. Write a review. About. Established in 1910 and located on the National Mall, this prestigious museum, part of the Smithsonian Institution, holds the world's most extensive collection of natural history specimens and human artifacts including the remains of dinosaurs and tools used by early man. Duration: 2-3 hours.Sixteen acres of land surrounding the site of the Sept. 11, 2001, attack on the World Trade Center have been rebuilt. Eight are devoted to honoring the victims. Advertisement The N...The NMNH represents 90% of the Smithsonian Institution’s collections and forms one of the largest, most comprehensive natural history collection in the world. These collections are crucial tools in understanding the diversity of life on Earth, and the geology and chemistry of our planet and its neighbors in the solar system.May 20, 2023 ... Washington, D.C. is known as the home of awesome monuments and center of our federal government. But for those who travel to visit the area, ...Paleobiology. Our mission is to increase public and scientific understanding of the biological and environmental history of Earth through the study of fossil animals, plants, and protists. In addition to performing scientific research, we assemble and curate fossil collections that are studied by scientists from around the country and the world ...The Division of Birds, National Museum of Natural History, Smithsonian Institution, houses and maintains the third largest bird collection in the world with over 640,000 specimens. Our National Collection, known in the ornithological literature by the acronym USNM (referring to our former name of United States National Museum), has ...The Sant Ocean Hall is the National Museum of Natural History's largest exhibit, providing visitors with a unique and breathtaking introduction to the majesty of the ocean. ... Smithsonian Ocean Portal C/O National Museum of Natural History Smithsonian Institution 10th Street & Constitution Ave., N.W. Washington, DC 20560-0135. Phone: …Explore some examples of Early Stone Age tools. The earliest stone toolmaking developed by at least 2.6 million years ago. The Early Stone Age began with the most basic stone implements made by early humans. These Oldowan toolkits include hammerstones, stone cores, and sharp stone flakes. By about 1.76 million years ago, …Tess Joosse | | READ MORE. Tess Joosse is an intern in the Smithsonian National Museum of Natural History’s Office of Communications and Public Affairs. Her writing has appeared in Science ...Meet Henry. Our 11-ton African elephant has graced the Museum’s Rotunda since 1959. Sometimes called the Fénykövi elephant, after the Hungarian game hunter who donated the hide, it’s more often called by its affectionate nickname: Henry. In 2015 Henry was carefully cleaned and patched with special hand-colored beeswax, and his platform ...Erin Malsbury is an intern in the Smithsonian National Museum of Natural History’s Office of Communications and Public Affairs. Her writing has appeared in Science, Eos, Mongabay and the Mercury ...Life Science Resources. Early Life on Earth – Animal Origins. Depiction of one of Earth’s ocean communities, including the top predator Anomalocaris, during the Cambrian Period 510 million years ago. By the end of the Cambrian, nearly all the major groups of animals we know today (the phyla) had evolved. Depiction by Karen Carr, Smithsonian.The Smithsonian National Museum of Natural History opened in 1910 to invoke discovery and education of the natural world. Its green dome and immense size (comparable to 18 football fields) are signatures, as well …We have over 6 million specimens and the world’s largest collection of North American, Neotropical, Caribbean, and West Pacific fish fauna. A majority of the collection consists of specimens in alcohol with supporting collections of genetic, osteological, and cleared and stained material. Additional strengths include our extensive archival ...This career immersion and science communication program is for youth between the ages of 14-19, who are currently enrolled in high school (grades 9-11) in the Washington, D.C., region. Get an overview of youth programs offered at the museum. Youth programs include science internships, volunteer positions, and after-school workshops. For more than 3,000 years, ancient Egyptians embalmed, preserved and entombed their dead with materials they would need for life in the next world. Offerings to the gods to help ease the deceased person’s passage were often included in tombs. This exhibition includes 3 human and 16 animal mummies, as well as pottery vessels, jewelry, tools ... Thank you for your interest in our youth programs. We are not accepting applications for Natural History Investigations at this time, please check back periodically for updates. Questions? Contact us at [email protected] (link sends e-mail) or 202-633-4588.The National Museum of Natural History opened in June 1911 to similarly accommodate the Smithsonian's United States National Museum, which had previously been housed in the Castle and then the Arts and Industries Building. This structure was designed by the D.C. architectural firm of Hornblower & Marshall.The Smithsonian National Museum of Natural History is a place of awe and wonder, and it preserves an irreplaceable record of Earth’s ever-changing physical, biological, and cultural diversity. Join our community today and together we will fuel curiosity and inspire the next generation of knowledge seekers through active exploration and discovery.At a glance It’s the center of power in America (and possibly the world). Washington, DC is also one of America’s most beautiful cities. It was meticulously planned with sweeping a...Find the latest GAMCO Natural Resources, Gold & Income Trust (GNT-PA) stock quote, history, news and other vital information to help you with your stock trading and investing. Mome... The Hope Diamond on display in its first exhibit case at the National Museum of Natural History in 1958. The Hope Diamond phosphoresces red under ultraviolet light. Photo by Chip Clark (2009-49657). The Hope Diamond mounted in a time-of-flight secondary ion mass spectrometer at the Smithsonian (Post and Farges, 2014). This is working draft of an online version of the new Deep Time Exhibit at the Smithsonian's National Museum of Natural History. The eventual media-rich tour of the new hall is a collaboration between The Smithsonian and Loren Ybarrondo.The National Museum of Natural History is part of the Smithsonian Institution and houses a national collection of more than 125 million natural science specimens and cultural artifacts. Located on the National Mall in Washington DC, this museum is the most visited natural history museum in the world. It is also a research …The Smithsonian’s National Museum of Natural History has hundreds of scientists, researchers, curators and collection managers who connect people everywhere to life’s unfolding story. Here is ...Address. 10th St. & Constitution Ave. NW, Washington, DC 20560, USA. Phone +1 202-633-1000. Web Visit website. The National Museum of Natural History is part of the Smithsonian Institution and …Tess Joosse | | READ MORE. Tess Joosse is an intern in the Smithsonian National Museum of Natural History’s Office of Communications and Public Affairs. Her writing has appeared in Science ...Learn about the world's largest natural history collection, its research, exhibitions and education programs. Explore the stories of Earth's unfolding history, from geology and fossils to human origins and culture.1. First, phylogenetics forms the foundation of my research: a phylogeny is a necessary component of my research so that phylogenetic history can be corrected for during statistical analysis of trait evolution. 2. Next, my research explores the link between form and function, which is crucial to understanding how morphological diversification ...The Smithsonian National Museum of Natural History opened in 1910 to invoke discovery and education of the natural world. Its green dome and immense size (comparable to 18 football fields) are signatures, as well as the 140 million-plus natural science specimens and cultural artifacts that the museum contains. According to the National Museum of American History, Halo Shampoo was still being sold