A diver undergoes a final examination to see if he can apply skills in the real world. Into the Deep: THURS JULY 17 8P et/pt : http://channel.nationalgeographic.com/series/man-made/all/Overview

A diver undergoes a final examination to see if he can apply skills in the real world. Into the Deep: THURS JULY 17 8P et/pt : http://channel.nationalgeographic.com/series/man-made/all/Overview less

The power of glaciers are explored. Go inside a glacier to see its spectacular beauty and raw power. Earth the Biography: Ice : SUN JULY 13 10P et/pt : http://channel.nationalgeographic.com/series/earth-the-biography/

The power of glaciers are explored. Go inside a glacier to see its spectacular beauty and raw power. Earth the Biography: Ice : SUN JULY 13 10P et/pt : http://channel.nationalgeographic.com/series/earth-the-biography/ less

Near the Congo border, a band of Hutu rebels hold tourists hostage. Locked Up Abroad: Uganda : JULY 7 9P et/pt : http://channel.nationalgeographic.com/series/locked-up-abroad/3801/Overview

Near the Congo border, a band of Hutu rebels hold tourists hostage. Locked Up Abroad: Uganda : JULY 7 9P et/pt : http://channel.nationalgeographic.com/series/locked-up-abroad/3801/Overview less

Plastic surgery isn't just for American women. See how one man goes under the knife to enhance his backside.

Plastic surgery isn't just for American women. See how one man goes under the knife to enhance his backside. less

New imagery reveals Earth's volcanoes. Explore the science and beauty of these natural features. Earth the Bio: Volcanoes : SUN JULY 13 9P et/pt : http://channel.nationalgeographic.com/series/earth-the-biography

New imagery reveals Earth's volcanoes. Explore the science and beauty of these natural features. Earth the Bio: Volcanoes : SUN JULY 13 9P et/pt : http://channel.nationalgeographic.com/series/earth-the-biography less

Gasses essential to life are explored through the history of the atmosphere. Earth the Biography: Atmosphere : MON JULY 14 9P et/pt : http://channel.nationalgeographic.com/series/earth-the-biography/

Gasses essential to life are explored through the history of the atmosphere. Earth the Biography: Atmosphere : MON JULY 14 9P et/pt : http://channel.nationalgeographic.com/series/earth-the-biography/ less

Crocodiles in the southern Africa country of Malawi often eat more than just your regular wildlife prey. Sometimes they attack humans who get in their way. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001

Crocodiles in the southern Africa country of Malawi often eat more than just your regular wildlife prey. Sometimes they attack humans who get in their way. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

Rattlesnakes watch out...every year what may be the world's largest rattlesnake roundup takes place in Texas. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001

Rattlesnakes watch out...every year what may be the world's largest rattlesnake roundup takes place in Texas. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

A young bird mysteriously dies in the remote Northwest Hawaiian Islands. An investigation into its death leads to a shocking discovery, of human waste... more

A young bird mysteriously dies in the remote Northwest Hawaiian Islands. An investigation into its death leads to a shocking discovery, of human waste becoming fatal in one of the wildest archipelagos on earth. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

Forensic experts use science when examining a crime scene and examining evidence. Crime Scene Science : THURS JULY 3 9P et/pt : http://channel.nationalgeographic.com/index.html

Forensic experts use science when examining a crime scene and examining evidence. Crime Scene Science : THURS JULY 3 9P et/pt : http://channel.nationalgeographic.com/index.html less

While filming storm surges, a cameraman gets too close to the action. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001

While filming storm surges, a cameraman gets too close to the action. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

At a professional driving school for security specialists, students learn how to escape from a dangerous scenario. Spy Tech : THURS JULY 3 8P et/pt : http://channel.nationalgeographic.com/series/man-made/all/Overview

At a professional driving school for security specialists, students learn how to escape from a dangerous scenario. Spy Tech : THURS JULY 3 8P et/pt : http://channel.nationalgeographic.com/series/man-made/all/Overview less

Meet three unusual sharks who lurk at the bottom of the sea. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001

Meet three unusual sharks who lurk at the bottom of the sea. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

Park rangers and a photographer come across the bodies of six murdered gorillas. Gorilla Murders : TUES JULY 1 10P et/pt : http://channel.nationalgeographic.com/series/explorer/3817/Overview/?source=4003

Park rangers and a photographer come across the bodies of six murdered gorillas. Gorilla Murders : TUES JULY 1 10P et/pt : http://channel.nationalgeographic.com/series/explorer/3817/Overview/?source=4003 less

With no brains, no heart, and no blood, it's amazing jellyfish have existed for 650 million years! See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001

With no brains, no heart, and no blood, it's amazing jellyfish have existed for 650 million years! See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

Go inside his reign of terror - with rare videotape that shows Baath Party members carrying out Saddam's brutal laws. Inside Saddam's Reign of Terror : MON JUNE 30 8P et/pt : http://channel.nationalgeographic.com/index.html/?source=4003

Go inside his reign of terror - with rare videotape that shows Baath Party members carrying out Saddam's brutal laws. Inside Saddam's Reign of Terror : MON JUNE 30 8P et/pt : http://channel.nationalgeographic.com/index.html/?source=4003 less

In Papua New Guinea a group of initiates is about to enter the final stage of a long and arduous ritual. There is no set age for the rite...but no one can have... more

In Papua New Guinea a group of initiates is about to enter the final stage of a long and arduous ritual. There is no set age for the rite...but no one can have full status as a man until he's been scarred with mark of the crocodile. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

Explore how half of Earth's water originated from the planet's inception and how the other half was deposited by comets. Earth the Biography: Oceans : MON JULY 14 10P et/pt : http://channel.nationalgeographic.com/index.html

Explore how half of Earth's water originated from the planet's inception and how the other half was deposited by comets. Earth the Biography: Oceans : MON JULY 14 10P et/pt : http://channel.nationalgeographic.com/index.html less

The highlands of Papau New Guinea...a place so remote the people who live here are among the most isolated. One of the native tribes practices an ageless... more

The highlands of Papau New Guinea...a place so remote the people who live here are among the most isolated. One of the native tribes practices an ageless ritual so secret that it has never before been witnessed by some members of the tribe. See All National Geographic Videos http://video.nationalgeographic.com/video/?source=4001 less

Methamphetamines affect the brain in numerous ways. The drug tricks the brain into thinking that extra dopamine is released. Eventually, the brain shuts down. World's Most Dangerous Drug : WED JUNE 25 9P et/pt : http://channel.nationalgeographic.com/series/explorer/2592/Overview

Methamphetamines affect the brain in numerous ways. The drug tricks the brain into thinking that extra dopamine is released. Eventually, the brain shuts down. World's Most Dangerous Drug : WED JUNE 25 9P et/pt : http://channel.nationalgeographic.com/series/explorer/2592/Overview less