Researchers have discovered a unique visual attribute that jumping spiders use in attacking and catching prey.

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Added: Mon Feb 06 20:39:18 UTC 2012
Air date: Wed Feb 01 00:00:00 UTC 2012
Duration: 01:58

Artist William Wegman discusses shooting the February 2012 cover of National Geographic magazine in his studio and home.

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Added: Mon Jan 30 17:34:14 UTC 2012
Air date: Thu Jan 26 00:00:00 UTC 2012
Duration: 01:11

Claude Cassirer battles an important museum in Madrid over ownership of a $20 million painting that Nazis seized from his grandmother.

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Added: Mon Jan 30 17:34:14 UTC 2012
Air date: Fri Jan 27 00:00:00 UTC 2012
Duration: 06:38

For the first time, scientists have observed and filmed animals, including a fuzzy new species of crab, swarming hot volcanic vents near Antarctica.

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Added: Mon Jan 30 17:34:14 UTC 2012
Air date: Wed Jan 25 00:00:00 UTC 2012
Duration: 02:28

This photo isn't quite what it seems at first. National Geographic photographer Chris Johns talks about enjoying the mystery in the abstract, and the surprise of seeing things from a different angle.

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Added: Wed Jan 18 18:59:08 UTC 2012
Air date: Fri Jan 20 00:00:00 UTC 2012
Duration: 01:25

Thanks to the efforts of a humble Baptist preacher, Martin Luther King, Jr., the law is bound to uphold equal rights for all people across the country, regardless of race, color or creed.

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Added: Wed Jan 18 18:59:08 UTC 2012
Air date: Mon Jan 16 00:00:00 UTC 2012
Duration: 02:34

January 12, 2012 For the first time, scientists have recorded the defense abilities of the hagfish, which secretes slime from hundreds of pores across its body when attacked.

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Added: Wed Jan 18 18:59:08 UTC 2012
Air date: Thu Jan 19 00:00:00 UTC 2012
Duration: 01:47

The latest edition of America's favorite birding guide includes 300 new art figures; extensive migration information overlaid on species maps; organization, readability, and increased page count with a fresh new design.

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Added: Thu Nov 03 03:30:15 UTC 2011
Air date: Fri Oct 28 00:00:00 UTC 2011
Duration: 01:02

Learn the untold story of Sallie the bull terrier, one of the brave animal mascots of the Civil War.

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Added: Mon Oct 24 21:12:19 UTC 2011
Air date: Mon Oct 17 00:00:00 UTC 2011
Duration: 01:47

Watch an examination of the 5,000-year-old tzi unfold in this time-lapse video.

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Added: Mon Oct 24 21:12:19 UTC 2011
Air date: Thu Oct 20 00:00:00 UTC 2011
Duration: 00:53

A skeleton of a possibly extinct crocodile is among several fossil surprises unearthed in freshwater caves of the Dominican Republic, paleontologists say.

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Added: Wed Oct 05 01:59:14 UTC 2011
Air date: Mon Sep 26 00:00:00 UTC 2011
Duration: 03:23

Brainworks explores visual illusions discovered and perfected by masters of fine art, as well as deceptively simple illustrations that highlight the way we take in and process the world around us.

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Added: Wed Oct 05 01:59:14 UTC 2011
Air date: Mon Sep 19 00:00:00 UTC 2011
Duration: 00:50

September 2, 2011 Camera-trap footage of an African golden cat preening and hunting in Gabon may be the first publicly-released video of the little-understood wild cat, according to the cat conservation organization Panthera.

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Added: Mon Sep 12 17:23:11 UTC 2011
Air date: Tue Sep 06 00:00:00 UTC 2011
Duration: 01:42

A tiny Tanzanian toad that all but disappeared after a dam reduced its waterfall habitat is being bred successfully in Syracuse, New York.

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Added: Wed Aug 03 13:40:12 UTC 2011
Air date: Mon Jul 25 00:00:00 UTC 2011
Duration: 02:13

June 9, 2011 The March 11 earthquake and tsunami left more than 28,000 dead or missing. See incredible footage of the tsunami swamping cities and turning buildings into rubble.

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Added: Sun Jul 17 23:31:11 UTC 2011
Air date: Mon Jun 13 00:00:00 UTC 2011
Duration: 03:34

New, sped-up video of an emperor penguin huddle in Antarctica shows the group takes small steps, creating a wave.

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Added: Sun Jul 17 23:31:11 UTC 2011
Air date: Wed Jun 22 00:00:00 UTC 2011
Duration: 01:43

Find out how one fluid-dynamics expert caused estimates of the BP oil spill to rise sharply, practically overnight.

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Added: Sun Jul 17 23:31:11 UTC 2011
Air date: Thu Jun 23 00:00:00 UTC 2011
Duration: 03:25

Journey on one of the last shuttle missions to witness some final "firsts" made aboard this unique spacecraft.

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Added: Sun Jul 17 23:31:10 UTC 2011
Air date: Fri Jul 01 00:00:00 UTC 2011
Duration: 02:02

Scientists are concerned about a continued rise in turtle deaths in the Gulf of Mexico.

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Added: Sun Jul 17 23:31:10 UTC 2011
Air date: Mon Jul 11 00:00:00 UTC 2011
Duration: 05:03

Cutting-edge climbers have turned away from Everest and the 8,000-meter trophy peaks in search of virgin terrain. It's jokingly referred to as “Disaster Style" — the world’s best alpine climbers are figuring out how to do more with less.

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Added: Tue May 17 05:41:12 UTC 2011
Air date: Mon May 09 00:00:00 UTC 2011
Duration: 03:43