Ã¢â‚¬ËœApparentÃ¢â‚¬â„¢ That James Foley Executioner Is British: Official
White House: Gruesome beheading video "is authentic."
Remembering Slain Journalist James Foley
Beheaded journalist entered conflict zones to "understand the world."
Surrogate Mom Ã¢â‚¬ËœFelt Like Someone That Sold My ChildÃ¢â‚¬â„¢
Some women regret being surrogates after giving birth.
Taylor Swift Reveals Details Of Her 'Musical Rebirth'
Taylor Swift, the pop star?
Ferguson, Mo.: On the Ground in an American City Under Siege
Activist, rapper Haiku becomes a viral sensation documenting protests.
New Twist in Million-Dollar Mega-Closet Robbery
Alleged thief claims the items taken in the robbery are actually fakes.
Robin Williams Was in 'Early Stages of Parkinson's Disease'
Susan Schneider says he was "not yet ready to share publicly" his illness.
Williams' Apparent Suicide Puts Light on Comedy's Dark Side
Williams, like many comedians, lived with long-term depression and addiction.
Anatomy of a Shark Bite: Teeth Aren't the Only Thing to Fear
Amy Tatsch was boogie boarding when a 6-foot bull shark bit into her leg.
Dan Harris' Biography
Juju Chang's Biography
Dan Abrams' Biography
Co-Anchor for 'Nightline'
Wannabe Beauty Queen's High-Heel Video Brings Insurance Fraud Bust
Woman's father calls charges "absolute crap."
Watch: Conception Controversy: Regretting Surrogacy
New film highlights women who agree to be surrogates, then struggle with giving up babies after birth.
Watch: Taylor Swift Disses Haters in 'Shake It Off'
Country music star turned pop princess reveals the inspiration for her new single and what's next.
Watch: Girl Power: Pitcher Mo'Ne Davis Lands SI Cover
Meet the middle schooler who made Little League World Series history and the cover of Sports Illustrated.
Watch: Ferguson, Missouri: Inside an American City Under Siege
Protestors demanding justice for Michael Brown faced off with police enforcing a state-mandated curfew.
Watch: Bizarre Twist in Million-Dollar Mega-Closet Robbery
Self-proclaimed burglar who says he ransacked the luxurious Texas closet claims items he allegedly stole are fakes.
Watch: How Remote Cultures 'Survive the Tribe'
Survivalist Hazen Audel spends 10 days with a remote tribe in the Amazon for new Nat Geo WILD series.
Watch: Accused Love Triangle Murder Suspect Found Guilty
Pedro Bravo was convicted of killing his best friend out of jealousy over an ex-girlfriend.
Watch: Fake Out! How to Avoid Buying Counterfeit Tickets
ABC News teams up with Ticketmaster to find out how fake tickets are sold to customers.
Watch: Why Is TV's 'Too Cute' So Successful?
Animal Planet's show about cute animals has no plot, and yet is heading into its fourth season.
Watch: Turning Robin Williams into 'Aladdin's' Genie
Disney animators show how they convinced Williams to voice the iconic character.
Watch: Why These Shark Junkies Risk Their Lives to Tag Sharks
Meet the guys whose job it is to get extremely close to Great Whites and other sharks for Discovery's "Shark Week."
Watch: 'The Giver': Jeff Bridges' Long-Awaited Controversial Project
Before "Hunger Games" and "Divergent," actor tried for 18 years to bring the edgy novel to the big screen.
Watch: Hands-Up Protests Continue in Ferguson, Missouri, Across the Country
Protests have spread to New York, Washington, D.C. and elsewhere in the wake of the police shooting of Michael Brown, 18.
Watch: Robin Williams, the Family Man
Oscar winner's grieving children offer a different view of their larger-than-life father.
Watch: California Beauty Queen Accused of Insurance Fraud
Shawna Palmer was allegedly collecting disability for a foot injury claim, until police saw video of her walking in high...
Watch: German Artists Come Forward in White Flag Brooklyn Flap
New York City investigators are still unraveling how German artists got away with the stunt of the summer.
Watch: Two Iraq Vets' Journey to Find Peace
Two soldiers, battling different wounds of war, reunite years after one saved the other's life.
Watch: Wartime in Syria: The Horror From Both Sides
Part 2: People risk their lives to tell the world what is happening in war-torn Syria.
Watch: Syrians Caught in the Crossfire: First-Hand Accounts
Part 1: For the last six months, ABC News had Syrians inside the conflict zone film themselves.
Watch: At Strawberry Mansion High, There's Fear, Hope
Part 1: Diane Sawyer spent months inside one of the country's most dangerous schools.
Watch: Alleged Underage Prostitution in Philippines
Part 1: "Nightline" goes undercover to investigate Americans accused of selling young women for sex.
Watch: Authorities Raid Philippines Bar Suspected of Underage Prostitution
Part 2: Authorities arrest a Texas business man suspected of running a sex ring out of his bar.
Watch: Investigation: Black Lung and Doctors for the Coal Companies
Miners told their sickness not caused by decades underground.
Watch: US Doctor Helps Blind Ethiopians Gain Sight With $11 Procedure
Dr. Geoffrey Tabin developed a way to correct cataract blindness, an epidemic in Ethiopia.
Watch: War for Paradise: Inside Rio's Violent Drug Gangs
Part 1: "Nightline's" Dan Harris goes deep into gang-ruled shanty towns, where drugs are rampant.
Watch: Jacqueline Kennedy: In Her Own Words
Never-before-heard interviews reveal how JFK felt about the Cubin missile crisis
Watch: Syrian Civil War: By The Numbers
Part 3: The UN estimates that over 100,000 people have been killed in the conflict.
Full Episode: Nightline 08/11: SPECIAL EDITION: THE DEATH OF ROBIN WILLIAMS
Robin Williams, Beloved Actor, Comedian, Dead at 63
Full Episode: Nightline Prime 7/26: The Elkhart 4: A Home Invasion Gone Horribly Wrong
Hiring a Hitman to Murder Your Own Mother?; Las Vegas Bar Fights Ends in Murder Charges for Calif. Pastor; Busting an...
Full Episode: Nightline Prime 7/19: Mega-Church Financial Advisor Accused of $5M Ponzi Scheme
Disability Fraudsters Caught Cheating the System; Make-a-Wish Phone Scam Targets Elderly
Full Episode: Nightline Prime 7/13: Mega-Family of 21 Plans a Wedding
'Cheerlebrities': Inside the Lives of Cheerleading Super Stars; 'Mama's Boys' Live at Home With Mom
Photos: Powerful Scenes From Ferguson, Missouri
Residents and police clash over shooting of Missouri teen.
Photos: How Pop Star Jason Derulo Keeps His Body Ripped
Pop singer invited "Nightline" to watch him work out.
Photos: Knights Battle for Glory at Int'l Medieval Combat Championships
Full-armored teams from across the world compete in 14th century Europe style.