Recent Videos

  • Hotel Heliconia – Phil Savoie (2001)

    Hotel Heliconia – Phil Savoie (2001)

    Filmed on location by Philip Savoie and his filming crew at La Selva Biological Field Station in Costa Rica, this documentary provides a great crossection of life weaved around the Heliconia (Heliconiaceae) plant. Plants provide an effective template to convey many interrelated natural history observations. However they rarely become center of attention in wildlife documentaries (but see Plants R Cool 2!). Unlike documentaries jumping from one continent to the other following a global theme, Hotel Heliconia follows a very detailed […]

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  • Seed Dispersal by Dung Mimicry – Nature (2015)

    Seed Dispersal by Dung Mimicry – Nature (2015)

    Plant-animal interactions have not always evolved to become mutualistic win-win strategies like birds dispersing seeds of palms while feeding on the fruits. Plants can be rather deceptive. They can hijact sensory vulnerabilities of animals. Secondary metabolites such as nicotine, caffeine, codeine can be rather addictive. Plant chemicals can also be used as deterrent. A sub-Saharan desert plant taily weed (Ochradenus baccatus) detonates a mustard bomb in the mouths of seed predators who dare to chew and destroy its seeds. Plant […]

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  • Updates from NASA’s Curiosity Rover [Mars Science Laboratory]

    Updates from NASA’s Curiosity Rover [Mars Science Laboratory]

    Geological evolution of the Earth and Mars have started from very similar origins but yet the two planets have followed quite different trajectories. Geology of our planet has shaped the evolution of life (and vice versa). Understanding Mars will also help understand our own planet. Therefore, Nature Documentaries will continue to pay attention to this ambitious Mars rover project. Jet Propulsion Laboratory has been holding regular detailed update sessions. You can follow some of these updates below starting from the […]

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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”. Using this unintentional primary cue as a starting point Humans in different parts of the […]

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  • Bacteria Evolution on a MEGA Petri Plate – Michael Baym – Harvard Medical School (2016)

    Bacteria Evolution on a MEGA Petri Plate – Michael Baym – Harvard Medical School (2016)

    The Microbial Evolution and Growth Arena plate (MEGA-plate) experiment designed by Harvard Medical School researcher Michael Baym and his coworkers is an absolutely fascinating demonstration of evolution in action. They were able to visualize with a stunning didacticity (is that a word?) how bacteria evolves resistance to the antibiotic trimethoprim surprisingly fast for the Human time scale. The experiment is reminiscent of a highly simplified 2-D version of a long-term evolution experiment by Richard Lenski of the Michigan State University. […]

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  • Welcome to the Anthropocene – a Film About the State of the Planet – UN Rio+20 Summit (2012)

    Welcome to the Anthropocene – a Film About the State of the Planet – UN Rio+20 Summit (2012)

    Due to Human activities our planet has now reported to have entered into a “no analog state”. This means our planet has never experienced fast changing present-day conditions in its geological and evolutionary history. The closest geological event to what is happening now is known as (PETM) Paleocene-Eocene Thermal Maximum. PETM took place 56 million years ago. Changes happening now is way too fast, much faster than those in PETM. We are indeed in a no analog state in ecological […]

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  • Observations and Simulations of 2005 Atlantic Hurricane Season by NASA

    Observations and Simulations of 2005 Atlantic Hurricane Season by NASA

    Atlantic hurricane season typically starts from June 1 and ends in November 30 in the northern Atlantic. There’s a noticeable peak from late August through September. Each season peak activity occurs around September 10th. During the 2005 Atlantic hurricane season there was an unusually high cyclone activity surpassing any other season. The number of category 5 hurricanes, and the most intense hurricane ever measured (Hurricane Wilma) by atmospheric pressure was recorded during this time period. The visualization ’27 Storms: Arlene […]

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  • A Jaguar and Her Cubs from Belize – Bart Harmsen (2016)

    A Jaguar and Her Cubs from Belize – Bart Harmsen (2016)

    In this short observation we see a rare sequence of footage recorded by the researchers working for the conservation program Jaguar Corridor Initiative. These particular observations were captured in Belize but the conservation program covers much of the jaguar range in 14 states including Argentina, Belize, Bolivia, Brazil, Colombia, Costa Rica, Guatemala, Guyana, Honduras, Mexico, Nicaragua, Panama, and Venezuela. Jaguar is an elusive top predator of the neotropical forests. Observations of reproductive females and offspring numbers are very valuable in […]

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  • Great Moments in Science with Dr Karl – Karl Kruszelnicki – Royal Institution (2015)

    Great Moments in Science with Dr Karl – Karl Kruszelnicki – Royal Institution (2015)

    Dr. Karl Kruszelnicki is an Australian science communicator with an amazing talent for concatenating subjects with a free-associative style. Just watch his whirlwind lecture full of interesting and eccentric facts and learn…

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  • Plants are Cool Too! (All Episodes)

    Plants are Cool Too! (All Episodes)

    Welcome to the “Plants are Cool Too!” series supported by the Botanical Society of America (BSA) and hosted by Dr. Chris Martine. Here we will be posting all episodes of the series in reverse chronological order (last-in-first-out) but each program is designed to be viewed independently. Please stay tuned. Plants unfortunately get less attention from wildlife filmmakers. This is most probably due to a narration problem. When we see animals in a film we more or less can interpret what […]

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  • Journey Into The Sun – KQED QUEST (2010)

    Journey Into The Sun – KQED QUEST (2010)

    The Sun is the most influential celestial object for life as we know it. Understanding and predicting its behavior is essential for our existence. Plants are green because our Sun is a red star. However in the early days of life this relationship was quite different. The young Earth was spinning much faster and the days were 8 hours long. The Sun was less bright and cooler. The early photosynthesizing organisms were purple to maximize light harvesting in liquid environment. […]

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  • Carolina Anole Lizard Changing Color

    Carolina Anole Lizard Changing Color

    You can watch the gradual color change in this Carolina anole (Anolis carolinensis) from green to brown over 4 mins.   Summer of 2011 was drier than usual in Athens, GA. Annual rainfall (37.11 inches) was lower than the 1981-2010 average (46.66 inches). The month of July was particularly hot. Average monthly temperature was 81.9 F (above 1895-2012 average of 80.0 F). Reptiles in such conditions have a rather fast metabolism and burn calories fast. This female lizard was a […]

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  • Mating Displays of Peacock Spiders – Jürgen Otto (2011)

    Mating Displays of Peacock Spiders – Jürgen Otto (2011)

    Here you see a series of short observations recorded by Jürgen Otto documenting the mating dances of Australian peacock spiders (for full scientific names of the spiders please see a list at the bottom of this post). Peacock spiders are another astonishing example of variation of the same theme in nature: “males display, females choose”. Mating displays have always been an attractive topic. A biological explanation for such behavior is given in a short animated documentary by the Cornell University […]

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  • Total Solar Eclipse in Brazil and Turkey – Sunrise Earth – David Conover (2006)

    Total Solar Eclipse in Brazil and Turkey – Sunrise Earth – David Conover (2006)

    A total solar eclipse recorded in two countries on the same day of March 29th, 2006 by the Sunrise Earth team. The Sunrise Earth series belongs to a genre known as “Experiential TV”, developed by David Conover. The genre was also precursor to the Slow TV genre famously popularized by the Norwegian director Thomas Hellum. In this poetical recording, the eclipse starts in Baia Formosa of Natal, Brazil and moves towards the east to Aspendos of Antalya, Turkey. You can […]

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  • Ants Defending Plants

    Ants Defending Plants

    Plant eaters are called herbivores and they pose a threat for plants. Understandably, nobody would like to get eaten. In order to prevent tissue loss and damage from herbivores plants have evolved defensive adaptations such as hard to digest tissues and poisonous chemicals. Some plants however, have evolved a different solution. Plants can use nectar as drivers of beneficial behaviors such as pollination and protection from herbivores. Nectar is an attractive fluid for many animals. It is a rich calorie […]

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