Recent Videos

  • Rosetta Mission to Comet 67/P – Exploratorium (2015)

    Rosetta Mission to Comet 67/P – Exploratorium (2015)

    Paul Doherty of the Exploratorium explains phases of the European Space Agency’s Rosetta Mission to the comet 67P/Churyumov–Gerasimenko in exquisite detail. Comets are extremely interesting celestial objects. They may have even played role in jump starting life on our planet. When and how chemistry became biology is a burning question for everyone. There has been a period way in the past during the early times of the Earth when meteorites and comets bombarded its surface. This period is known as […]

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  • Eagle Cam from Southwest Florida – Ozzie and Harriet

    Eagle Cam from Southwest Florida – Ozzie and Harriet

    Camera-2 A pair of bald eagles named Ozzie and Harriet have been coming to this nest located in Fort Myers, FL for the past 6 years. They nest early compared to other pairs between the months of October- April. In 2012 through private funding a camera was installed 6 feet above the nest. The nest sits on two branches of a slash pine tree approximately 60 feet from the ground and is a short 1 mile flight away from the […]

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  • Humboldt Bay Eagle Cam – Arcata CA

    Humboldt Bay Eagle Cam – Arcata CA

    Live streaming video by Ustream Main camera (above) Camera 2 (below) Live streaming video by Ustream Welcome to the nest of a pair of bald eagles in Humboldt Bay, Arcata, California. Constructed on top of a douglas fir tree this nest has a well recorded breeding history going back to 2006. In 2013 breeding season two nest cameras were installed by Institute for Wildlife Studies who monitors a number of active nests in the area. Humboldt Bay Eagles nest is […]

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  • Global Aerosol and Dust Dynamics – NASA SVS

    Global Aerosol and Dust Dynamics – NASA SVS

    The main video featured above consists of three interrelated parts produced separately by NASA’s Scientific Visualization Studio (SVS) which has been producing highly engaging visualizations based on actual and simulated data about global processes running our planet. First narrated visualization shows transport of dust from the Africa to South America between 2007-2013 where the Sahara desert is the source and the tropical Amazon basin is the sink. The scale of interaction between the driest and the wettest places on earth […]

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  • Aerosols and Cloud Formation – NASA/SVS

    Aerosols and Cloud Formation – NASA/SVS

    When and where clouds form are important for climate science. Long-term observations have shown that at any given time less than 10 percent of the Earth’s skies are clear with no clouds. We most certainly want to know what is going on in the major 90 percent fraction covered with clouds of some type. Some clouds reflect the sun’s radiation while others trap outgoing heat that would otherwise be emitted to space. Tiny solid and liquid particles suspended in the […]

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  • Coelacanth: The Fish That Time Forgot – PBS NOVA (2001)

    Coelacanth: The Fish That Time Forgot – PBS NOVA (2001)

    Coelacanth morphology and genome has been extremely informative in understanding tetrapod evolution. Marjorie Courtenay-Latimer was the curator of a natural history museum in East London. In 1938 a local fisher brought a curious fish specimen which was to become a major discovery in evolutionary biology. Latimer described the fish as Latimeria chalumnae. The fish was over 1 m long, bluish in color. Most interestingly it had fleshy fins that resembled the limbs of terrestrial vertebrates. The discovery was a hugely interesting […]

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  • Plight of the North Atlantic Right Whale – Jeffrey Mittelstadt (2013)

    Plight of the North Atlantic Right Whale – Jeffrey Mittelstadt (2013)

    Directed, edited and produced by Jeffrey Mittelstadt of WildSides the short documentary was made for Whale and Dolphin Conservation. North Atlantic right whales (Eubalaena glacialis) is highly endangered. Less than 500 North Atlantic right whales live in the wild. Close to 350 of them live in the East Coast of North America. The whale continues to be endangered but thanks to conservation measures like the acoustic stations its population more than tripled in a century. Apart from indirect negative Human […]

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  • Dingo of the Australia – Adam Geiger (2013)

    Dingo of the Australia – Adam Geiger (2013)

    Dingo (Canis lupus dingo) appears in the archaeological record of Australia at 4230 years before present. They ruled the continent as apex predators together with the now extinct Tasmanian tiger within the last few thousand years. Dingoes successfully colonized the continent spreading into diverse habitats including tropical rainforests, temperate Eucalyptus forests, mountainous highlands and grasslands. The only exception is the dry inhospitable central deserts. Researchers hypothesize that the Dingo was brought into Australia from Southeastern Asia and perhaps from India […]

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  • Grass: A Nation’s Battle for Life (1924)

    Grass: A Nation’s Battle for Life (1924)

    Filmed on location between Turkey and Iran, Grass is an amazing first ethnographical account of nomadic Bakhtiyari people. The subjects of this film later also were revisited by landmark documentaries like the “Harvest of the Seasons” episode of the Charles Bronowski’s Ascent of Man series in 1973. Similarly, Akira Kurosawa’s 1975 film Dersu Uzala, centered around an aboriginal Nanai tribesman and Werner Herzog’s Happy People (2013) are productions in this tradition. The film is contemporary to Robert Flaherty’s Flaherty’s Nanook […]

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  • Domestication as a Signature of Human Nature / One Man and His Dog – BBC (1985)

    Domestication as a Signature of Human Nature / One Man and His Dog – BBC (1985)

    Johnny Wilson and his dogs earned their fame when they won BBC2’s One Man and His Dog competition. Here in this short clip we see a remarkable section from the program that highlights a signature of one of the hallmark characters in Human nature: Domestication. Domestication expanded Human abilities beyond the natural boundaries. Note that domestication in animals almost always starts with selection of “behavior”. Humans in different parts of the world selectively bred dogs for multiple purposes. In his […]

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  • The Cuckoo – Artur Homan (2013)

    The Cuckoo – Artur Homan (2013)

    In the James Bond movie Spectre there’s a reference to the cuckoo bird in two scenes. The evil villain Spectre leers: “I see you! Cuckoo!” when he detects Bond in the classic evil assembly room scene. In the other scene towards the end of the movie Spectre reveals why he considers Bond as a cuckoo. In order to understand the reference we must know the biology of the Common cuckoo bird (Cuculus canorus). The European common cuckoo is a well […]

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  • How Does the Purple Bacteria Photosynthesize? Beckman Institute-UIUC (2015)

    How Does the Purple Bacteria Photosynthesize? Beckman Institute-UIUC (2015)

    Imagine a time when our young Earth was spinning much faster and days were only 8 hours! Our sun was much cooler and less bright than today. There was no oxygen in the atmosphere. Those were the conditions when first photosynthetic organisms with purple pigments evolved in liquid environments. In this animation we see one such ancestral form of early anoxic photosynthesis taking place in the purple bacteria Rhodobacter sphaeroides in which oxygen is not produced. Life evolved into oxygen […]

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  • UConn BioBlitz 2015

    UConn BioBlitz 2015

    On July 24th – 25th 2015, 49 experts collaborated with >150 citizen scientists to identify 1180 species in a 24-hour marathon of biodiversity survey (see a meta analysis at the bottom of this post). The UConn BioBlitz 2015 had many workshops that continued day and night including Bat activity monitoring, Blacklight/Mercury lamp curtain survey for nocturnal insects, setting camera traps for mammal activity, owl prowl, science expose, ants exploring space as well as tours of Collections Facility and the UConn […]

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  • A Tribute to Jacques-Yves Cousteau: Cries from the Deep (1981)

    A Tribute to Jacques-Yves Cousteau: Cries from the Deep (1981)

    Ever since the publication of his first book titled “The Silent World” in 1953 Jacques Yves Cousteau has generated multiple waves of inspiration worldwide. A documentary produced under the same title won the prestigious Palm d’Or award at Cannes Film Festival in 1956. This is a rare achievement among nature documentaries. Cousteau’s second big hit arrived in 1965 with another production titled World Without Sun documenting activities of six crew members living in Continental Shelf Station II at 10m depth […]

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  • Preserving Lonesome George – AMNH (2015)

    Preserving Lonesome George – AMNH (2015)

    Lonesome George was the last male individual of the Pinta Island tortoise. He sadly passed away in his corral at the Charles Darwin Research Station in Galápagos Islands on the morning of June 24 2012. He died from natural causes. Lonesome George became a worldwide icon of conservation. Efforts to breed him at the Galápagos National Park and Charles Darwin Research Station concluded with no success. Thus he became “a living dead” member of his species doomed for extinction. Lonesome […]

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