Chewbacca, Is That You? Huge Orangutan Mellows Out in Surgery
The huge primate looks mellow and relaxed on the operating table.
Putin 'Hopes' He Won't Have to Send Troops Into Eastern Ukraine
Putin says he believes Obama would save him if he were drowning.
Oscar Pistorius' Own Expert Witness Contradicts Him
Pistorius' murder trial is adjourned for two weeks.
Avalanche Sweeps Down Everest, Killing at Least 12
Avalanche sweeps down Everest, killing 12 Sherpa, leaving 4 missing ahead of peak climb season
Chinese Relatives Pray Over Lost Malaysian Plane
6 weeks since disappearance of Malaysian jet, Chinese families gather to cry, pray for answers
AP Photos: Latam Catholics Pay Tribute to Christ
AP Photos: Latin American Catholics pay tribute to Christ with Holy Week traditions
Blast in Busy Cairo Square Kills 1 Police Officer
Bomb explosion in busy Cairo square kills 1 police officer, causes panic
Officials: 24 More Abducted Nigerian Students Free
Official: 24 more schoolgirls kidnapped by Nigerian extremists have escaped; 85 still missing
N. Korea Criticizes 'Human Rights Racket' of US
North Korea criticizes 'human rights racket' of US, allies after UN report blames regime
Belfast IRA Figure Killed in Splinter-Group Feud
Ex-Belfast leader of Continuity IRA faction killed; former comrades made death threat in 2011
Mixed Feelings for Garcia Marquez in Hometown
Garcia Marquez's death brings back conflicted relationship with his native Colombia
Day in Pictures: 4/18/14
Images from across the globe: Good Friday, Commander In Chief Trophy, Jesus Yacente Brotherhood, Funeral In India
Rabbi Details Moment When Anti-Semitic Flyers Were Left at Synagogue
Rabbi Pinchas Vishedski discusses anti-Semitic flyers handed out at the Donetsk Synagogue.
Mexico Earthquake Hits With 7.2 Magnitude
The quake in central and southern Mexico resulted in falling debris and panicked people in the streets.
Anti-Semitic Leaflets Tell Jewish Citizens in Ukraine to Register or Be Deported
Tensions rise as pro-Russian militia in Donetsk reject U.S.-Russia brokered peace deal.
South Korea Ferry: Hope Dwindling for Families, Friends
Loved ones wait for news three days after a ferry loaded with high school students sank.
271 Still Missing in South Korea Ferry Sinking
Search and rescue teams battle strong currents and inclement weather in the search for survivors.
The Wrap: 4/17/14
Ferry captain among First to abandon ship, diplomats urge end to Ukraine violence, Anniversary of West Texas explosion.
Day in Pictures: 4/17/14
Images from across the globe: Obama Welcomes Wounded Warriors, Maundy Thursday Ritual in Philippines, Hamas Military...
The Scene of the Worst Violence So Far in Ukraine
ABC News' Alex Marquardt reports from Mariupol where protests turned violent.
GMA 4/18: Mt. Everest Avalanche Kills 12
Chelsea Clinton Expecting First Child; 'GMA' Investigates Liquid Nicotine
WN 4/17: Kansas City Shootings: Suspect in Custody
Chelsea Clinton expecting first child in the fall; Captain of South Korea ferry abandoned ship.
Nightline 4/17: Why Married Women Cheat
Into the World of 'Bears'; She's Expecting! Chelsea Clinton Announces Pregnancy
Nightline Prime 4/12: Unification Church Mass Wedding: The Big Day
Followers of the late Rev. Sun Myung Moon believe international marriages promote world peace.
This Week: New Developments in Ukraine
Guests: Samantha Power, Deval Patrick, Rand Paul
20/20 4/12: Shameless
Nabbing the 'Internet Casanova'; Facebook Fraud: The Warrior Eli Hoax; Ridiculous Tax Write-Offs