In this high definition video essay, Kevin McCauley explores the arguments for and against this vital debate, reviewing the latest newuroscientific research about addiction along the way.Using the spectacular landscape of Utah's State and National Parks to describe the brain areas involved in addiction, Dr. McCauley turns complex neuroscientific concepts into easy-to-understand visual images that will help people in covery feel better understood, and their families and friends feel hope that recovery is possible.

In 1950s New York City, a bad and bloody gang war is about to erupt on the dysfunctional streets of Brooklyn between the Deuces and the vicious Vipers.

It's a beautiful day in Slottsskogen, Gothenburg idyllic city park, when suddenly the unthinkable happens - gunfire amidst all people. Two gangsters shooting game against each other and a large police operation starts. The conflict grows rapidly to involve several gangs from Gothenburg underworld. GSI switched to try to identify a new thread which proves to be both larger and better armed than any other. The only clue is a tattoo on one of the killed gang members.

The first rule is that there are no rules. For the bare-knuckle combatants competing in Musangwe fights, anything goes - you can even put a curse on him. The sport, which dates back centuries, has become a South African institution. Any male from the age of nine to ninety can compete. We follow a group of fighters as they slug it out in the ring. Who will be this year's champion?

Tamara has been separated from Diego for two years. She finally leaves home to live the student adventure in Paris with his girlfriend Sam. In a galley apartment, they accept a cohabit with Wagner. Problem: Diego is part of the lot, and he is no more single.

Seven thirty-something friends organise a post-grad trip they were never able to take after school. They find new adventures on a Greek island, and show that true maturity is never really achieved.

In Russia, the attitude to death is paradoxically irrational – we all seem to live forever. Entrepreneur Sergey Yakushin is the only reasonable "madman" who conducted a funeral "revolution" in his native Novosibirsk. Yakushin himself turned around to face death after being diagnosed with late-stage cancer 15 years ago. And they gave me a year of life.

Squirrel Ginger Nutt is annoyed by a crow, a rabbit and a mole as he attempts to go fishing.

Octave Parango, the former concept creator/editor of 99 francs has become a model scout in Moscow. This cynical hedonist leads a very pleasant life in the arms of young Russian models and in the private jets of his oligarch friends... until the day that he is contacted by The Ideal, the world's leading cosmetic's firm, embroiled in a huge media scandal. Our antihero has seven days to find a new muse by traveling through the confines of post-Communist Russia, under the orders of Valentine Winfield, a hard and authoritarian visual director.

Comic Hasan Minhaj of "The Daily Show" shares personal stories about racism, immigrant parents, prom night horrors and more in this stand-up special.

The newly-regenerated Doctor arrives in Victorian London, and Clara Oswald struggles to embrace the man he has become. All the while, they reunite with the Paternoster Gang to investigate a series of combustions that have been occurring all around the city.

Super Junior World Tour - "Super Show 4" is the 2011-2012 live concert tour of South Korean boy band Super Junior to support their fifth studio album, Mr. Simple. The world tour commenced with two shows in Seoul in November 2011 and continued onto Japan, Taiwan, China, other Asian countries, and France.

Wojciech, who does not feel the ubiquitous joyful atmosphere, meets someone who changes his holiday plans. In turn, Karina and Szczepan get embroiled in a fight for an inheritance that may divide even their loved ones. They will see if the only thing that comes out well with the family is in the photos.

Goofy has insomnia, and is desperate for some restful sleep.

Insane Fight Club is back. This year the boys are taking their unique form of entertainment to England as they stage fight nights in Birmingham, Leeds, Liverpool and Newcastle.

Daniel agrees to take Julia, the daughter of an old childhood friend who has just died, into his home.

The children are invited by a Brazilian music star to one of his shows. But the trip turns into a nightmare when the villains Gonzales and Gonzalito, recently released from prison, decide to kidnap Maria Joaquina.

The role of the film as part of a comic story deals with the circumstances of life and social and economic conditions difficult, which became the Egyptian people suffering from high prices as an issue.