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6 Minute Science

By Smithsonian Institution National Museum of Natural History

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Description

In the realm of science, ant farms and volcanoes breathe, caves hide primordial rivers and rocks whisper of the birth of stars, and the only limit on the wonders of the natural world is your imagination. Join the Smithsonian's Senate of Scientists from the National Museum of Natural History as they present the depth and breadth of their extraordinary research in 6 minutes followed by a short Q&A session. Two new videos to this collection will be added weekly, so stay tuned!

Name Description Released Price

1 Closed CaptioningVideoThe Dawn Mission to Asteroid 4 Vesta Travel to an asteroid and learn about planetary formation early in the Solar System's history. 8/14/2013 Free View in iTunes

2 Closed CaptioningVideoThe Evolution of Agriculture in Ants When Ted Schultz was a kid his mom gave him a book called The World of Ants 1/29/2015 Free View in iTunes

3 Closed CaptioningVideoVolcanology at the Smithsonian: Experimental Insights and Direct Observations Dr. Ben Andrews from the Smithsonian's Mineral Sciences department reveals the dangerous beauty of volcanoes in this lightning talk given to the Smithsonian Senate of Scientists. 10/5/2012 Free View in iTunes

4 Closed CaptioningVideoScience and EOL: Yes We Can! Imagine a vast, public library of every living organism on the planet. Cyndy Parr is a Behavioral Ecologist now leading the Species Pages Group on a project called the Encyclopedia of Life, which attempts to catalogue every known species. 10/23/2012 Free View in iTunes

5 Closed CaptioningVideoThere's No Place Like Home: Biogeography in Evolution and Conservation If I say Panda, you say China. If you say Australia, I say Kangaroo. Lynne Parenti of the NMNH Department of Vertebrate Zoology discusses the relationship of endemism, or an organism’s geographic uniqueness, to geological history. 10/23/2012 Free View in iTunes

6 Closed CaptioningVideoReturn with us now to the thrilling days of the Pleistocene Archaeology, analogy, activism with the Innu in Labrador 1/15/2013 Free View in iTunes

7 Closed CaptioningVideoThe rise of flowering plants in North America: New data from wyoming fossils. Nathan Jud samples the North American fossil record for early Cretaceous flowering plants across different local environments. 1/15/2013 Free View in iTunes

8 Closed CaptioningVideoAll in it Together: Microbial Ecology of Metal-Polluted Environments Understanding the roles microbes play in removing metals from the environment promises to contribute to bioremediation effectiveness in waters contaminated by coal mining. 8/13/2013 Free View in iTunes

9 Closed CaptioningVideoMeat-Eating: The Real Paleodiet How ancient is the human practice of hunting and butchering large mammals? 8/13/2013 Free View in iTunes

10 Closed CaptioningVideoReconstructing Social Evolution in Bees The genomic investigations of Seán Brady, Research Entomologist and Curator of Hymenoptera, suggest the origins of eusociality in bees, ants and stinging wasps is much older than previous estimates. 8/13/2013 Free View in iTunes

11 Closed CaptioningVideoConnectivity in the Open Ocean In the ocean, is every living thing living everywhere or are there barriers in the ocean that keep a species from being widespread, and are most widespread species actually more than a single species? 8/14/2013 Free View in iTunes

12 Closed CaptioningVideoWhy Long Fingers Make Cambrian Molluscs Interesting Peter Wagner discusses integrated versus independent evolution of characters and talks about how trilobites from the Cambrian show less integration than animals from after the time period 11/15/2013 Free View in iTunes

13 Closed CaptioningVideoThe Plant-Mining Moths of the Family Gracillariidae (Lepidoptera) Don Davis, Curator of Lepidoptera in the Smithsonian's Entomology Department reveals the biology and behaviors of this unusual family of Ditrysian moths in this lightning talk given to the Smithsonian's Senate of Scientists. 10/5/2012 Free View in iTunes

14 Closed CaptioningVideoForams and Paleoclimates: Small Players Tell a Big Story Brian Huber, Curator of Foraminifera, takes us from Antarctica to Tanzania to seafloor drilling to show how tiny microorganisms, foraminifera, have recorded ocean temperatures over millions of years. 9/26/2012 Free View in iTunes

15 Closed CaptioningVideoHow Did Climate Shape Human Evolution? Rick Potts links high climate variability across 5 million years in East Africa and the ways early humans used their surroundings to human adaptability to environmental change. 9/25/2012 Free View in iTunes

16 Closed CaptioningVideoThe US Exploring Expedition Barkcloth Research and Conservation Project Adrienne Kaeppler explains the difficult conservation of barkcloth and how contemporary scholars from Hawai`i, are reconstructing a dormant tradition. 9/18/2012 Free View in iTunes

17 Closed CaptioningVideoDigitizing Diversity for a Bioliterate Planet Chris Meyer of the Smithsonian Institution reveals the emerging future of biodiversity research through environmental sampling and genomics. 9/18/2012 Free View in iTunes

18 Closed CaptioningVideoWeaving Knowledge: Perspectives on the Environment from the Purari Delta of Papua New Guinea Papua New Guinea contains some 850 languages and one of the highest levels of biological diversity in the world. 9/9/2012 Free View in iTunes

19 Closed CaptioningVideoUsing the Antarctic Meteorite Collection to Understand the Impact History of the Early Solar System Scientists can discover the history of our Solar System in places you might not expect. 9/7/2012 Free View in iTunes

20 Closed CaptioningVideoA Five Mile Transect through a 307 Million Year Old Wetland: Implications for Ecosystem Assembly Where would you go to study the late Paleozoic ice age? 8/31/2012 Free View in iTunes

21 Closed CaptioningVideoAdvances in Mayan Archaeology Through Nuclear Chemistry In the 21st century, archaeology has gone high tech. Neutron Activation Analysis gives chemical fingerprints to artifacts, showing not only what they are made of, but also how they relate to each other. 8/30/2012 Free View in iTunes

22 Closed CaptioningVideoWorm Tales: From Guinness to Lilliput Tiny marine worms that feed on crab eggs may seem unlikely economic players. 8/30/2012 Free View in iTunes

23 Closed CaptioningVideoContinental Convergences: Lessons from the Avian Tree of Life The tree of life, reconstructed through phylogenetics contains fascinating stories about the history of life on earth. 8/30/2012 Free View in iTunes

24 Closed CaptioningVideoMicrobial Transformations of Metals and Minerals in Polluted Environments Can microbes clean up polluted environments? 8/30/2012 Free View in iTunes

25 Closed CaptioningVideoIntegrating NMNH Information using Semantic Technology Integrating Museum Data, Thomas Orrell, Informatics Branch Chief/Deputy Director ITIS, NMNH. 1/29/2015 Free View in iTunes

26 Closed CaptioningVideoThirty-five years of life, death, and fossilization in the Amboseli ecosystem, Kenya New research shows that remains of the dead can faithfully record the ecology of living populations. 1/29/2015 Free View in iTunes

27 Closed CaptioningVideoThe Flowering of Ferns In terms of diversity, ferns may be overshadowed by flowering plants. 1/29/2015 Free View in iTunes

28 Closed CaptioningVideoThe Strange Lives of Colonial Animals in the Sea Like farmers, doctors, and teachers, individuals of colonial animals tend to have specialized roles. 12/2/2014 Free View in iTunes

29 Closed CaptioningVideoFox Overabundance in the Earliest Villages of the Near East What do the fox bones say? 12/3/2014 Free View in iTunes

30 Closed CaptioningVideoBecoming a Master Mason in Djenné Today How do changes in the global economy affect traditional building arts? 12/3/2014 Free View in iTunes

31 Closed CaptioningVideoInferring the Phylogenetic Origin of Avian Powered Flight What can we learn from a shoulder joint? 12/3/2014 Free View in iTunes

32 Closed CaptioningVideoNaming the Tree Scientific names help us discuss organisms accurately, but they can get complicated. 12/3/2014 Free View in iTunes

33 Closed CaptioningVideoBox jellies, stalked jellies, and the value of species Meet Tamoya ohboya, a box jelly from the Caribbean! 12/3/2014 Free View in iTunes

34 Closed CaptioningVideoThe Plant that Ate the South Good intentions don’t always work out, especially when it comes to invasive species. 12/3/2014 Free View in iTunes

35 Closed CaptioningVideoBefore Flowering Plants Who was doing the pollinating? 12/3/2014 Free View in iTunes

36 Closed CaptioningVideoMydas Flies from the Deserts of South-Western Africa Gathering specimens can be particularly difficult if the adults of the species are only active one week of the year. 12/3/2014 Free View in iTunes

37 Closed CaptioningVideoEvolutionary Origin of the Turtle Shell How did the turtle get its shell? 12/2/2014 Free View in iTunes

38 Closed CaptioningVideoBringing Parasitology to the NMNH The Smithsonian’s National Museum of Natural History is getting more parasites! 12/2/2014 Free View in iTunes

39 Closed CaptioningVideoRed Listing Marine Species With a price tag of $1.76 million dollars for one Bluefin tuna, can the species survive? 8/14/2013 Free View in iTunes

40 Closed CaptioningVideoThe Solar System’s First Dust Bunnies You wouldn’t find these dust bunnies under your bed! 12/2/2014 Free View in iTunes

41 Closed CaptioningVideoA Big Surprise at Kilauea Sometimes things just seem to be out of place. 12/2/2014 Free View in iTunes

42 Closed CaptioningVideoAquatic Sound Reception in Whales How do baleen whales hear underwater? 12/2/2014 Free View in iTunes

43 Closed CaptioningVideoIs There a “New Normal”? Physical scientists aren’t the only ones tracking changes in the Arctic. 12/2/2014 Free View in iTunes

44 Closed CaptioningVideoTiming and Modes of Evolution in Eastern Asia-North American Biogeographic Disjunction in Plants The Smithsonian Institution’s Jun Wen wants a better picture of how plants were migrating millions of years ago. 8/30/2012 Free View in iTunes

45 Closed CaptioningVideoFaith, Hope, and Charity in Deep-Sea Sea Urchins Discover deep-sea urchins. Dave Pawson, senior scientist in the Department of Invertebrate Zoology, answers several important questions about mysterious sea urchin behavior. 8/26/2013 Free View in iTunes

46 Closed CaptioningVideoWhat’s Past is Prologue: Five degrees of global warming 56 million years ago Scott Wing from the Department of Paleobiology talks about his work on the Paleocene-Eocene Thermal Maximum, about 56 million years ago, and how fossils from that time period might provide valuable insight into future conditions. 8/13/2013 Free View in iTunes

47 Closed CaptioningVideoLanguage: A Window into the Human Mind Gabriela Peréz-Baéz is a Curator of Linguistics in the Department of Anthropology studying Zapotec languages and their contribution to our collective knowledge. 8/14/2013 Free View in iTunes

48 Closed CaptioningVideoEvolution of a Male Butterfly Secondary Sexual Structure Bob Robbins explains the evolution of scent pads and pouches in the nine species of Arcas butterflies and how they can tell us a lot about the speciation of this genus. 8/14/2013 Free View in iTunes

49 Closed CaptioningVideoConservation of Plant Biodiversity Find out more about how the Global Strategy for Plant Conservation set a variety of conservation targets to be met by 2010. 8/13/2013 Free View in iTunes

50 Closed CaptioningVideoWhere the Squirrels Are Dick Thorington of the Department of Vertebrate Zoology has studied Sciuridae for the better part of 40 years, a family that includes all types of squirrels as well as chipmunks, marmots, and prairie dogs. 8/13/2013 Free View in iTunes

51 Closed CaptioningVideoToF SIMS Surface Analysis Yulia Goreva from the Department of Mineral Sciences explains how Time of Flight Secondary Ionization Mass Spectrometry (ToF SIMS) is virtually non-destructive and can be used in a wide variety of applications. 8/26/2013 Free View in iTunes

52 Closed CaptioningVideoA Paleontologist’s Perspective on the Polar Bear’s Peril Graham Slater, a Peter Buck Postdoctoral Fellow in the Department of Vertebrate Zoology, analyzes the Polar Bear’s chances of survival with climate change reducing the sea ice and forcing the bear into a more omnivorous diet. 8/13/2013 Free View in iTunes

53 Closed CaptioningVideoThe 160-Milligram Planet With a core composed of light silicates and only 300km below the planet’s hard surface, Mercury is like the opposite of Earth. 8/14/2013 Free View in iTunes

54 Closed CaptioningVideoWhat Plants Tell Us About Ancient Carbon Dioxide Concentrations Fossil plants can reveal interesting things about the atmosphere. 1/29/2015 Free View in iTunes

55 VideoPlant Exudates and Amber Research Using Nuclear Magnetic Resonance (NMR) Spectroscopy Can a plant be identified by its “ooze?” Jorge Santiago-Blay describes and discusses how he identifies some plants by their “gooey” substance, known as plant exudates. 5/29/2017 Free View in iTunes

56 VideoThe Origins of Volcanic Glass: Resolving the Obsidian Paradox What is obsidian? Laura Waters talks about this naturally occurring volcanic glass and the experiments she has conducted in the lab to uncover how it is formed. 5/29/2017 Free View in iTunes

57 VideoThe Origin and Evolution of North American Maples A.J. Harris discusses the diversity of maples including the difference in their bark, leaves and fruits. 5/29/2017 Free View in iTunes

58 VideoA Phylogenomic Perspective on the Radiation of the Flesh Flies A fly is a fly, right? No. Eliana Buenaventura discusses her research on the importance and the diversity of flesh flies. 5/29/2017 Free View in iTunes

59 VideoBack to the Future: Life Histories Research at the Smithsonian Marine Station Michael Boyle discusses how his research on marine worms is used to understand the movement and life histories of species, especially of those in the ocean. 5/29/2017 Free View in iTunes

60 VideoThe Mysterious ‘Mid-Peninsular Break’ of Baja California, Mexico: Simultaneous Vicariance or Idiosyncratic Dispersal? Andrew Gottscho discusses his research on lizard populations on Baja California, Mexico and whether or not new populations were formed by dispersal or due to some kind of geological barrier. 5/30/2017 Free View in iTunes

61 VideoEvolving into the Night: Visual Adaptations to Nocturnality in Birds How do nocturnal birds see at night and what is the evolutionary history of this adaptation in birds? 5/30/2017 Free View in iTunes

62 VideoConservation and Taxonomic Inventory of western North American Springsnails Robert Hershler discusses his inventory work on springsnails in the Western US. 5/30/2017 Free View in iTunes

63 VideoEvolution of High-speed Predatory Attacks in Trap-jaw Spiders Hannah Wood uses high-speed video cameras to document the rate that chelicerae move in Trap-jaw spiders. 5/30/2017 Free View in iTunes

64 VideoThe American Presence in Fiji (South Pacific), through Smithsonian Ethnographic Collections Stéphanie Leclerc-Caffarel discusses her work about the presence of Americans in Fiji via the U.S. Exploring Expedition of 1840. 5/30/2017 Free View in iTunes

65 VideoReconstructing the Evolution of Wing Pattern in Moths Sandra Schachat discusses her research on wing pattern and wing venation in the insect order Lepidoptera. 5/30/2017 Free View in iTunes

66 VideoMaking a Pocket-sized Planetesimal: Petrological Experiments on Meteorite Samples Nicole Lunning discusses her research re-creating “pocket-sized” versions of planetesimals in a high temperature furnace. 5/30/2017 Free View in iTunes

67 VideoEriolaena (Malvaceae), or a Picture is Worth a Thousand Words Larry Dorr discusses an instance where one photograph of a plant led to a 1,000 word scientific manuscript. 5/30/2017 Free View in iTunes

68 VideoMelting Meteorites: Solving the Mysteries of the Early Solar System Can rocks be created with an andesitic composition from very simple, low degree melting on an asteroid-sized body? 5/30/2017 Free View in iTunes

69 VideoWhose DNA Is It? Liz Zimmer uses genomic sequences and micromorphology to identify spore-bearing vascular plants, the Lycophytes. 5/30/2017 Free View in iTunes

70 VideoWhat can Archaeology tell us about Earth's Ecosystems and Biodiversity? A discussion about how “middens” can help in our understanding of ecosystems and biodiversity. 5/30/2017 Free View in iTunes

71 VideoThe Future of the Global Genome Initiative A discussion about the importance of the Global Genome Initiative and its role in preserving biodiversity. 5/30/2017 Free View in iTunes

72 VideoAn Unusual New Dinosaur from the latest Cretaceous of the Western Interior A discussion about the newly discovered oviraptor dinosaur species in North and South Dakota. 5/30/2017 Free View in iTunes

73 VideoBiodiversity Trends in the Anthropocene - a case study from East Africa How do mammal communities within several East African parks change over time. 5/30/2017 Free View in iTunes

74 VideoBringing Up Baby: Does Ecology Vary with Ontogeny in Theropod Dinosaurs? Are there any adaptive differences between juvenile and adult Theropod Dinosaurs? 5/30/2017 Free View in iTunes

75 VideoDNA Barcoding and Genomics at L.A.B The importance of DNA barcoding and genomic sequences for identifying organisms to the species level. 5/30/2017 Free View in iTunes

76 VideoComparing Genomes Across the Three Domains of Life By using GenBank, genomic relationships across several domains of life can be compared. 5/30/2017 Free View in iTunes

77 VideoVision in the Deep Sea, a look at the Diverse Eyes of Hyperiid Jamie Baldwin-Fergus discusses her research on these small to medium crustaceans living deep in the pelagic waters. 5/30/2017 Free View in iTunes

78 VideoIchthyological Insights from Submersible Explorations of Deep Reefs Luke Tornabene discusses how a manned submersible aids researchers in monitoring deep reef ecosystems and why this environment is important. 5/30/2017 Free View in iTunes

79 VideoLooking for Tiny Changes in Giant Eggs: How Eggs can Help us Understand the Extinction of Madagascar’s Elephant Birds Kristina Douglass discusses how human impact may have aided in the extinction of Elephant Birds in Madagascar. 5/29/2017 Free View in iTunes

80 VideoGossamer Worm Life History and Behavior Karen Osborn discusses her research on pelagic polychaetes. 5/29/2017 Free View in iTunes

81 VideoDiversification Patterns in Neotropical Plants: The case of Anthurium (arum family) The evolution and diversity of the neotropical plant genus, Anthurium. 4/7/2016 Free View in iTunes

82 VideoNuclear DNA perspectives on sturgeon phylogeny: Problems and Prospects Sturgeons are known worldwide for their caviar but these ancient fishes are critically endangered and at risk of extinction. 4/7/2016 Free View in iTunes

83 VideoRed Siskin Initiative: Recovering a Highly Endangered Bird through Conservation Breeding, Molecular Genetics and Agroforestry Wildlife trafficking and the Red Siskin. 4/7/2016 Free View in iTunes

84 VideoFrom the Leaf-litter to the Canopy: Unraveling Insect Diversity and Evolution with Field Surveys and Phylogenomics How do entomologists use museum specimens to help preserve biodiversity? 4/7/2016 Free View in iTunes

85 VideoFire and Flood: Long-term effects of savanna fires in Bolivia How does global warming effect mammal communities? 4/7/2016 Free View in iTunes

86 VideoRestarting the Handbook of North American Indians Series: 21st Century Themes for the Long-forgotten Volume One The history of the historical Handbook of North American Indians. 4/7/2016 Free View in iTunes

87 VideoThe Ecology of Early Human Scavenging. How did early humans obtain meat before hunting tools were recorded? 4/7/2016 Free View in iTunes

88 VideoMagma Storage Conditions that Precede the Largest Volcanic Eruptions on Earth What drives a volcano to erupt? 4/7/2016 Free View in iTunes

89 VideoFeather Identification: When birds collide What happens when birds smack right into planes? 4/7/2016 Free View in iTunes

90 VideoThe Eocene Messel Deposit: Bee Pollination Strategies, Zombie Ants and Food Webs What kind of fossils can be found in the Eocene Messel Deposit and how do they relate to modern food webs? 4/7/2016 Free View in iTunes

91 VideoMetamorphosis in the Life of Jellyfish Jellyfish life cycles. 4/7/2016 Free View in iTunes

92 VideoMicrobe magic: Metal transformations by fungi. What’s the big deal of consuming metals? 4/7/2016 Free View in iTunes

93 VideoVolcanic islands: Windows into the deep Earth Hotspot volcanoes and mantle rocks. 4/7/2016 Free View in iTunes

94 VideoRecognizing an Ancient Healer and his 11,100 year-old Medicine Bundle Do you ever wonder why people are buried together and with objects – just what do these objects represent? 4/7/2016 Free View in iTunes

95 VideoCSI Smithsonian: Prosecuting Wildlife Crime Using DNA Barcodes How does DNA help to catch a thief? 4/7/2016 Free View in iTunes

96 VideoGerbils as a window into African biodiversity, biogeography, and disease. What does gerbil DNA tell us about viruses? 4/7/2016 Free View in iTunes

97 VideoThe Ediacara biota and first mass extinction of metazoan life. Just what are prehistoric aliens? 4/5/2016 Free View in iTunes

98 VideoFishes Out of Water: Phylogeny & Evolution of the Mudskippers What kind of fish has retractable eyes? 4/5/2016 Free View in iTunes

99 VideoThe Andes: You call this the tropics? The Andes: You call this the tropics? 4/5/2016 Free View in iTunes

100 VideoUnique fossil insects from the North American Eocene Imagine that you are an insect trapped on a sticky surface and then eventually fossilized. How will you ever be identified? 4/5/2016 Free View in iTunes

101 VideoRepatriation's Object Replication with 3D Digitization Have you ever wondered about how 3D technology is used by museums and the Native American groups they work with? 4/5/2016 Free View in iTunes

102 Video(Paleo)toxicological analyses of the mammalian skeleton: Environment, chemicals and health. Have you ever wondered how toxins can effect human populations over time? 4/7/2016 Free View in iTunes

103 VideoDNA barcoding and metabarcoding reveal diversity in cryptic benthic communities Matthieu Leray discusses how DNA metabarcoding can help identify species in coastal ecosystems. 4/7/2016 Free View in iTunes

104 VideoModels of Long-Term Social Change How does climate change affect where people live? Dan Rogers discusses his research on how climate change has affected the Canadian demographic landscape. 5/29/2017 Free View in iTunes

105 VideoAn Ape like Us: A Case Study of Disease in Captivity Can you really tell what happened to an animal from bones? Stephanie Canington discusses what happened to an orangutan that is in the mammal collection of the National Museum of Natural History. 5/29/2017 Free View in iTunes

106 VideoNMNH Collections Overview: History, Status and Use Carol Butler discusses the importance of collections at the National Museum of Natural History. 5/29/2017 Free View in iTunes

107 VideoThe Earth Beneath My Feet: Using Soil and Climate Data to Explain Species Diversity Why do species live where they do and why do some groups thrive more than others? Dr. Bort (Robert) Edwards discusses his work on how habitats and environment factors affect plant diversity in North America. 6/6/2017 Free View in iTunes

108 VideoEarth Optimism Nancy Knowlton discusses the importance of educating everyone about helping to save the Earth. 8/28/2017 Free View in iTunes

109 VideoWhat is Earth’s Core Made of? Rebecca Fischer discuses her research on the role that light elements play in making up the Earth’s core. 8/28/2017 Free View in iTunes

110 VideoReconstructing the Tree of Life of the Caddisflies—Nature’s Underwater Architects Paul Frandsen discusses the diversity of caddisflies. 8/28/2017 Free View in iTunes

111 VideoMarshallese Weaving Patterns: Encoding Class, Clan, and Change Through Time Ingrid Ahlgren discusses the culture of woven mats from the Marshall Islands. 8/28/2017 Free View in iTunes

112 VideoDiversity at Our Doorstep: Researching a New Frog from NY City and Surrounding Atlantic Regions Jeremy Feinberg discusses his research about frog populations in urban settings. 8/28/2017 Free View in iTunes

113 VideoHermit Crabs in a Bottle: the Genie is Out Rafael Lemaitre discusses his research on the diversity of hermit crabs. 8/28/2017 Free View in iTunes

114 VideoUsing Integrative Taxonomy to Disentangle Lichen Diversity Manuela Dal Forno discusses the diversity of lichens. 8/28/2017 Free View in iTunes

115 VideoShow Me Your Teeth: Mapping Dentition to Study Mammal Evolution Paleontologist Silvia Pineda-Munoz discusses her research on mammal diet and tooth evolution. 8/31/2017 Free View in iTunes

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Category: Science
Language: English

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