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Results tagged “video” from NatGeo News Watch

Video: Beware the botfly

Posted on September 22, 2009 | 0 Comments

By James G. Robertson, National Geographic Digital Media

A New York Times story yesterday brought this video to our attention, which we found both fascinating and disturbing.

Wildlife filmmaker Vanessa Serrao returned from Belize with a special souvenir after she was bit on the head by a mosquito carrying a botfly egg, according to reporting by the Times.  As a wildlife filmmaker, she took the opportunity to film her husband removing the larva from her scalp.  The resulting video has been viewed more than 200,000 times on YouTube, not including the video on her own Web site.

Serrano says in the video that the botfly uses a process called phoresy to reproduce.  The botfly lays eggs on a mosquito, which hatch when near the body heat of a potential host.  The larva drops off the mosquito, burrows under the host's skin and feeds there for about a month before tunneling out again and transforming into an adult botfly.

Watch the video...if you dare!

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By Tasha Eichenseher in Istanbul, Turkey

Finding water is usually the work of women and girls, according to Joke Muylwijk, executive director of the Gender Water Alliance, a network of more than a thousand people around the globe dedicated to equitable access to water resources and decision-making.

"There are some women who spend their whole lives looking for water," Muylwijk said.

Gary White is executive director of WaterPartners, a nonprofit that aims to provide safe water and sanitation in developing countries.

According to White, 200 million hours are spent every day walking to collect water. "It is a huge opportunity cost for women who could be working paying jobs, or children who could be in school," he added.

Muylwijk and White said women are generally absent in water decisions, but should play a critical role.

For example, Muylwijk said, the opening ceremony of the 5th World Water Forum was conducted by men only and out of 19 members on the forum steering committee there are no women.

At least in the developing world, women are generally more invested in water resources, and are more likely to carry an improvement project through to completion, White said.

Fadia Daibes, an independent consultant working on water resource management and policy in East Jerusalem, tells National Geographic more about the role, or lack of a role, women play in delicate Israeli-Palestinian water negotiations.

Video interview by Tasha Eichenseher

Meena Bilgi calls herself a gender advocate.

Based in Gujarat, India, Bilgi is employed by governments, nonprofits, and development agencies to advise on how and why to include women in water, agriculture, and health projects.

She said it may take years for men in rural communities, where she works, to accept women in official decision-making or managerial roles.

"Mainstreaming gender is a gradual process," she said.

But, according to Bilgi, many development projects in India fail because they don't include women, who are usually more familiar with the available natural resources because they are often the ones in the fields, grazing cattle in the forests, and fetching water.

Bilgi tells National Geographic more about her work and progress she and her colleagues have made.

Video interview by Tasha Eichenseher

Related National Geographic News story:

Water Deal Elemental to Middle East Peace

Earlier blog posts from the 5th World Water Forum:

Lack of Toilets "One of the Biggest Scandals in the Last 50 Years"

Nuggets of Hope in the Face of Bleak Outlook for Freshwater

Africa's Water News: Green Beer, At-Risk Aquatic Life, Clean Hands 

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Tasha Eichenseher's attendance at the 5th World Water Forum is sponsored by Media21 -- a Switzerland-based journalism foundation that brings reporters and producers from around the globe to work together on coverage of major issues such as human rights, climate change, and health.

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This Matschie's tree kangaroo joey at Wildlife Conservation Society's Bronx Zoo, New York, has two birthdays.

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"It was 'officially' born on July 4, 2008, and in an embryonic state crawled back into its mother's pouch to continue developing," the Zoo said in a news statement. And then there was another celebration, "when the joey was mature enough to brave being outside in the real world to explore and test its climbing abilities."

Tree kangaroos are found only in the rain forests of Australia, West Papua, and Papua New Guinea. The Matschie's tree kangaroo (Dendrolagus matschiei) is endemic to the Huon Peninsula on the northeast coast of Papua New Guinea.

The species is classified by the International Union for the Conservation of Nature (IUCN) 2004 Red List as endangered.

The Bronx Zoo's adult tree kangaroo diet consists of browse, kale, and root vegetables, while the joey's diet is provided by mom with some "tasting" of solid foods, the zoo said.

 

Photos by Julie Larsen Maher © WCS

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National Geographic News photo gallery:

New Frogs, Tree Kangaroos Thrive in New Park

National Geographic video about tree kangaroos:
 

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Photos of Aimee, the rescued baby chimp, courtesy Jill Pruetz

This story began last Sunday when Jill Pruetz, an anthropologist at Iowa State University, sent out a frantic email: "I just got a phone call from Johnny, my field assistant in Senegal, who told me he thinks that an infant chimp from the Fongoli community was taken by people near the southern end of the range," she wrote.

The initial report was that the baby had been found by two men who had been out hunting when their dogs startled a group of chimpanzees. The apes fled, leaving the baby behind, according to their story.

Pruetz jumped into action. She consulted Janis Carter, who has worked with sanctuary chimps for years in the Gambia and also has ongoing conservation projects in Guinea and Senegal, and then briefly with a vet at Iowa State University about topical medicines for the baby chimp's scrapes and eye injuries, evident in the photo above.

Then she jumped on a plane to Senegal. We didn't hear from Pruetz again until today, when she emailed the good news that the baby chimp was reunited successfully with its mother.

Watch Pruetz in this video tell the story of how she reunited the baby chimp with her mother (added to this blog entry on February 6):

The Fongoli chimps -- named after a river that runs through their range -- were made media stars by Pruetz.

In 2007 she and colleagues reported that, for the first time, great apes -- the Fongoli chimps in Senegal -- had been observed making and using tools to hunt mammals. The research was funded in part by the National Geographic Society and was featured in National Geographic Magazine and in a NOVA/National Geographic Television documentary.

Also in 2007, Pruetz reported that the Fongoli chimpanzees take shelter from the scorching heat in caves. "The discovery has raised chatter among primate researchers, who say it's the first known case of regular cave use by an ape species," National Geographic News reported.

In recognition of her pioneering work, Pruetz was named a National Geographic Emerging Explorer last year.

So when Pruetz sent out her urgent email on Sunday, many people were naturally concerned.

► Read This Entire Post

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Image courtesy IBM
IBM and university collaborators are developing a "cognitive computer" they hope will mimic the brain's abilities for sensation, perception, action, and interaction while rivaling the brain's low power consumption and compact size.


The goal is a computer "with a new intelligence that can integrate information from a variety of sensors and sources, deal with ambiguity, respond in a context-dependent way, learn over time and carry out pattern recognition to solve difficult problems based on perception, action and cognition in complex, real-world environments," IBM said in a statement yesterday.

Watch the IBM video for an explanation of how this will work:

► Read This Entire Post
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Photo by Martin Hartley
"Not really a great moment for us," is how Rob Gauntlett (in the photo on the right) described his fall through sea ice into the Arctic Ocean.

It was one of a number of scrapes with death that he and James Hooper, British teenagers fresh out of school, encountered on a 409-day odyssey from the north geomagnetic pole to the south geomagnetic pole.

The 26,000-mile journey by skiing, dog sledding, cycling, and sailing won them recognition by National Geographic Adventure magazine as 2008 Adventurers of the Year. They were presented with the award last night here at National Geographic headquarters in Washington, D.C. ► Read This Entire Post

Toilet Reading for Today

Posted on November 19, 2008 | 0 Comments

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Today is World Toilet Day -- and as it happens, there has been a flush of toilet news all week.

First, there was the world's most expensive toilet: the second sanitation unit for the International Space Station (ISS) that was lifted into orbit by Space Shuttle Endeavor last week.

Needed for the planned expansion of the ISS from three to six crew members in 2009, the new toilet (photo above, courtesy NASA) was reported to have cost $19,000,000, which probably makes it the world's most expensive potty.

But this is no ordinary toilet; it will be able to automatically transfer urine to a device that can generate drinking water.

► Read This Entire Post
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Stefan Lovgren (right) and Zeb Hogan in Mongolia, holding a taimen.

Photo courtesy Stefan Lovgren

National Geographic News contributor Stefan Lovgren is the winner of this year's AAAS Science Journalism Award in the online media category.

Presented by the American Association for the Advancement of Science (AAAS), the world's largest general scientific society, the award was given to Lovgren for a three-part series of articles about the Megafishes Project, an effort led by conservation biologist and National Geographic Emerging Explorer Zeb Hogan to study and document the world's largest freshwater fish.

Lovgren traveled with Hogan to Mongolia, China, Cambodia, and other locations to better understand the river titans that are critically endangered due to overfishing, habitat destruction, pollution and global warming -- and what can be done to protect these amazing creatures.

► Read This Entire Post

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Moss in Prisons is a project designed to help ecologists replace large quantities of ecologically important mosses that are regularly illegally stripped from Pacific Northwest forests by horticulturalists.

But the program also gives people with a lot of time something to do.

"I need help from people who have long periods of time available to observe and measure the growing mosses, access to extensive space to lay out flats of plants, and fresh minds to put forward innovative solutions," says Nalini Nadkarni of Evergreen State College, who runs the program with funding from the National Science Foundation.

Her researchers are inmates at Cedar Creek Corrections Center, a medium security prison in Littlerock, Washington.

 

Photo courtesey Nalini Nadkarni of Evergreen State College

► Read This Entire Post

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Reconstruction by Kennis & Kennis/Photo by Joe McNally/NGS

Meet Wilma, the first reconstruction of a Neanderthal created using evidence from fossil anatomy and ancient DNA.

Neanderthals were a species of human that became extinct 28,000 years ago. The lifesize model was created to illustrate "The Last of the Neanderthals," the cover article in the October 2008 issue of National Geographic magazine.

The article, written by Steve Hall and photographed by David Liittschwager and Joe McNally, explores what caused Neanderthals, who dominated Eurasia for more than 200,000 years, to vanish in the Ice Age, while our modern human ancestors survived.

► Read This Entire Post

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Valerie Clark has a quick way to determine whether a frog is toxic or not. She licks them.

If it is not dangerous it is certainly nasty. "I don't recommend this," Clark told National Geographic News earlier this year. "If you lick the wrong frog it can be very bad." (Read the story.)

Clark studies frog chemical defenses. She earned her master's degree at Columbia University in New York City, and has received funding from National Geographic to do research on the ecology and evolution of chemical defense in the poison frogs of Madagascar.

Watch a video and read more about Valerie Clark's research in the extended entry.

► Read This Entire Post

Giant Squid Stories

Posted on July 31, 2008 | 0 Comments

 When a reader emailed this video to us we weren't sure if it was a hoax or not. The animal eerily looks like something from the movie Alien. It took a bit of legwork to establish the truth.

Video courtesy Shell Oil Co.

Sometimes when we are discussing what stories we should cover, I think that the most important editor is the one not in the room: the reader.

Our marketing experts tell us the average age and income of our visitors. We know that slightly more men than women read our stories. We know that a majority are college-educated.

But it's what our visitors do on our site that has the greatest impact on us. This isn't information visitors tell us about themselves--it's what they do and don't do anonymously through the click of their computer mouse that we can monitor in statistical reports.

How does this relate to the giant squid video? Read more in the extended portion of this post.

 

► Read This Entire Post

Shark Tales Are Hot Summer Fare

Posted on July 25, 2008 | 1 Comments

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"An image that I had always dreamed of...a white shark in mid-flight coming straight toward me in full battle cry," is how Chris Fallows described this scene in South Africa's coastal waters. His photo is part of the most popular gallery published in the seven-year history of National Geographic News. Now these breaching sharks are back in the news (see the video in the extended entry below).

Photo courtesy Apex Predators,"Home of the breaching great whites"

National Geographic News knows this time of year as the "summer slump." Schools are out and many people are on vacation, so there is a dip in the number of visitors to our site. We look harder for stories we know draw crowds.

So it's this time of year that we and others in the media look to sharks.

► Read This Entire Post

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