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Curated by Matt Mallinson
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Video -- Dive into the Deep

Video -- Dive into the Deep | Classwork Portfolio | Scoop.it
March 26, 2012—In a state-of-the-art submersible, National Geographic explorer-in-residence and filmmaker James Cameron reached the deepest point of the Mariana Trench, breaking a world record for the deepest solo dive.

 

For those who haven't been following National Geographic news, James Cameron (director of "Titanic" and "The Abyss") entered a submarine named DEEPSEA CHALLENGER, and dove to the bottom of the Mariana Trench, the deepest point on Earth. Enjoy this video describing this "lunar-like" environment that is so deep it is lightless and near lifeless with extreme pressure. For more on the expedition, read: http://news.nationalgeographic.com/news/2012/03/120326-james-cameron-mariana-trench-challenger-deepest-lunar-sub-science/


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Brett Sinica's curator insight, December 10, 2013 5:06 PM

When the show South Park has made an entire episode based around you, you've certainly done something extraordinary.  James Cameron not only risked his life,  but proved a point and set a new standard in underwater exploration.  In a way, he literally went to the bottom of the earth, something that has been a mystical feat until now.  With technology advancing so quickly and people constantly pushing limits and standards it makes us wonder what will be discovered next.

Ryan Amado's curator insight, December 11, 2013 5:45 AM

It is mind boggling how much of our oceans are still to be discovered. Cameron's journey here is one that needs to be taken all over the world. We have more ocean that is unexplored than explored.  We may also find some answers to fundamental questions to human existence if we are able to research the deep sea more effectively.  It is hard to believe we have been able to research 36,000 feet below and still have more questions than answers. 

Jacob Crowell's curator insight, December 15, 2014 4:44 PM

This is a really cool video, the pressure that exist at the bottom of the ocean has kept humans trapped above a certain depth. Today technology has let us explore areas that have been off limits in the past. Letting an influential filmmaker like Cameron do this is a way to raise awareness about these expeditions to the pop culture obsessed audiences around the world.

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Lurking in the Deep

Lurking in the Deep | Classwork Portfolio | Scoop.it
Divers on Australia's Great Barrier Reef recently snapped rare pictures of a wobbegong, or carpet shark, swallowing a bamboo shark whole.

 

The diversity of life on this planet and the ecosystems which such creatures live in is something that continually leaves me in awe at the wonders of the natural world.


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Gregory S Sankey Jr.'s curator insight, September 1, 2014 10:38 AM

This article reminds me of another video i've seen recently of a grouper fish swallowing a 4-foot black tip shark whole. A fisherman caught that on camera while trying to reel in the shark. Time and time again I'm reminded that not everything in nature is as it seems and that the unexpected should be expected. 

This makes me want to buy some scuba gear and take some diving classes, I ought to conquer my fear of sharks by safely observing them with a research team! 

Jacob Crowell's curator insight, December 15, 2014 4:36 PM

Amazing photos, there are so many different kinds of life that exists in the Ocean. As the Great Barrier Reef falls victim to climate change and pollution, the number of species at risk is almost calculable. 

Hector Alonzo's curator insight, December 16, 2014 1:26 PM

Australia's marine life is amazing, being able to hide by blending in to their environment is a testament to the waters that Australia has. The diverse wildlife of Australia waters is shown to be an adaptive bunch and begs the question: How many more animals are out there that we do not know of?

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Six-Legged Giant Finds Secret Hideaway, Hides For 80 Years

Six-Legged Giant Finds Secret Hideaway, Hides For 80 Years | Classwork Portfolio | Scoop.it
The insect is so large — as big as a human hand — it's been dubbed a "tree lobster." It was thought to be extinct, but some enterprising entomologists scoured a barren hunk of rock in the middle of the ocean and found surviving Lord Howe Island...

 

Island Biogeography is endlessly fascinating and provides some of the most striking species we have on Earth.  The physical habitat is fragmented and the genetic diversity is limited.  Within this context, species evolve to fill ecological niches within their particular locale.  This NPR article demonstrates the story of but one of these incredible species that never could have evolved on the continents.  In modern society, more extinctions are happening on islands than anywhere else as 'specialist' species are in greater competition with 'generalists.' 


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Joseph Thacker 's curator insight, April 25, 2014 10:35 AM

On Ball's Pyramid the stick insect is different than any other insect I have seen. The size of it is terrifying, as it as big as a human hand. There are many different kinds of animals or insects someone can find on remote islands, islands such as Madagascar, Australia and even on this small island, which is located off of Australia's coast in the Pacific.    

Jacob Crowell's curator insight, December 15, 2014 4:40 PM

Isolation can lead to some remarkable examples of evolution. This "tree lobster" is an example of that. On an island cut off from many predators and hold little resources, the tree lobster has found a way to survive.

Felix Ramos Jr.'s curator insight, May 7, 2015 9:52 PM

A truly remarkable story.  A prehistoric 'stick' insect that lived on an island off the coast of Australia was obliterated by rats that came to the island on English ships.  Everyone thought they were extinct until one day some researchers found 24 of them living on a remote piece of land not too far from the insect's homeland.  This was an uninhabited piece of rock, essentially, with very little to offer any life form but the stick insects found just enough to survive.  How they got here is unknown but after the find and a sleepless zoo worker, this insect is flourishing in captivity.  The move to release them back into the wild is ongoing.