From: National Geographic Channel on Sat, May 07 2011 6:58 PM

Sherry Woodard helps Shaggy, a mixed-breed feral dog that survived living in the wild, become socialized with humans.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

Sean faces one of his most spectacular fixes to date as he repairs a giant magnet at the Large Hadron Collider.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

Images taken during World War II preserve the atrocities of the era.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

Was the sinking of the Titanic just the culmination of a series of freak accidents?

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

They’re a part of the family, and people go to great lengths to make sure their pets are safe.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

A tourist vanishes while sunbathing on Fraser Island, Australia. A month later, dingoes attack two boys. Is there a connection?

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

The Big Bang created all the matter and energy in the universe and laid the groundwork for every explosion since.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

In special environments used for treating claustrophobia, Brianna is exposed to extremely tight spaces to help her beat her fear.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

An inside look at the dangerous, fast-paced and high-stakes world of the Los Angeles Port.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

Can renewed investigations allow archaeologists to finally solve the riddle of the Sphinx: who made it and who does it represent?

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

Rescue Ink helps out a war veteran down on his luck, chases down some chickens, and finds Ebony the church dog a permanent home.

From: National Geographic Channel on Sat, May 07 2011 6:58 PM

National Geographic gives the definitive examination on what really happened during the Watergate scandal.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

Sean Riley is off to Charles de Gaulle Airport in Paris to join a team of engineers as they attempt to fix a damaged Boeing 767.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

Could the wounds Jesus received on his forehead, side, hands and feet during his crucifixion appear unintentionally in a select few? The marks are called stigmata — and claimed cases are on the rise.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

Could the wounds Jesus received on his forehead, side, hands and feet during his crucifixion appear unintentionally in a select few? The marks are called stigmata — and claimed cases are on the rise.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

Could the wounds Jesus received on his forehead, side, hands and feet during his crucifixion appear unintentionally in a select few? The marks are called stigmata — and claimed cases are on the rise.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

Explore the realm of the world’s tallest living trees — from Big Sur, CA to just over the Oregon border.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

Lakshmi Tatma was born with four arms and four legs, but also carries a rare parasitic conjoined twin that could kill her. Go behind the scenes of this complex operation and the media firestorm that makes Lakshmi famous throughout the world.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

From the enormous cosmos to the infinitesimal atom, the universe is a place of extreme sizes.

From: National Geographic Channel on Sat, May 07 2011 6:57 PM

New scientific advances increase the potential for virulent disease to be used as bioweapons - endangering many lives.