Obama Highlights Climate Change on Alaska Wilderness Tour
The president is visiting the 49th state to address global warming.
Why Traffic Cameras Shouldn???t Annoy You As Much As They Do
They've got drivers pumping the brakes...
Slain Cop Identified as Manhunt Continues for Suspects
The officer called in that he was chasing three suspects.
'Baby Doe' Mystery: The Latest 'Piece in a Large Puzzle'
The latest lead in the case comes from isotope testing.
Watch Men Catch 2 Kittens While Fishing
First they heard a splash, and then they heard a meow.
Baby Delivered in Uber Car After Going Through Lincoln Tunnel
The woman had called the Uber car after she realized she was going into labor.
Family Files Legal Claims in San Francisco Pier Killing
The claims are against ICE, Bureau of Land Management and San Francisco Sheriff.
See the Moment Doppelgangers Meet Face-to-Face for the 1st Time
"Oh my god, that's uncanny," one of the women's partners said.
Kentucky Clerk Still Won't Issue Same-Sex Marriage Licenses
Lawyers for rejected couples have now filed a contempt motion against the clerk.
High School Football Teammates Suffer Mysterious Brain Injuries
One student remains hospitalized in critical condition.
Shell President: 'Oil Will Be Required for a Long Time'
Shell Oil president reports progress in Arctic offshore drilling off Alaska's northwest coast
Oldest Survivor of San Francisco Earthquake of 1906 Dies
Oldest survivor of the Great San Francisco Earthquake of 1906 dies at 113
California DOJ to Unveil Website With Law Enforcement Data
California DOJ to unveil website to provide data on law enforcement interactions with public
Officials Search for 3 Suspects in Illinois Officer's Death
Scores of investigators scour northern Illinois for 3 suspects wanted in officer's death
WWII Vet Transmitted News of Japanese Surrender 70 Years Ago
WWII Navy vet survived early battles, transmitted news of Japanese surrender 70 years ago
AP Exclusive: Records Show University's Response to Holmes
AP Exclusive: Documents show how university responded to theater shooter's homicidal thoughts
Advocates Hope California's Solitary Settlement Spreads
Advocates hope California's solitary settlement will help spur more moves against isolation
To Protect Killer Whales, Patrols Keep Boaters in Check
To protect Puget Sound killer whales, Wash. law enforcement patrols keep boaters in check
Trial Set for Couple Accused of Trying to Join Islamic State
October trial date set for Mississippi couple accused of trying to join Islamic State
Watch: Scientists Uncover Dolphin Fossils That May Provide Hints to Ancient Sea Level Rise
Smithsonian scientists believe a newly discovered dolphin fossil may provide clues to prehistoric climate change and...
Watch: Slain Fox Lake Police Officer Identified
The manhunt continues for the three suspects who allegedly gunned down Lieutenant Joseph Gliniewicz, a 30-year police veteran...
Watch: Manhunt in Illinois Following Shooting of Police Officer
Authorities say the officer reported "suspicious subjects" before pursuing them on foot.
Watch: Kentucky Clerk Kim Davis Refuses to Issue Same-Sex Marriage License
A judge has already denied Rowan County Clerk Kim Davis' appeal against issuing marriage licenses to same-sex couples.
Watch: Denali Stakes Claim in Alaska
President Obama renames Mount McKinley.
Watch: US Open Ball Handlers Prepare for Game Day
How do the young ball collectors get ready for the perfect day on the courts?
Watch: US Open Trivia: Game, Set, Match!
Fans play tennis trivia at the U.S. Open.
Watch: Behind the Scenes at the US Open
Inside the Billie Jean King National Tennis Center.
Watch: Gearing Up for the US Open
ABC News' Charli James and Olivia Smith ride NYC's 7 train to the US Open.
Full Episode: Save My Life 08/16/15: Episode 6
Orthopedic doctors try to repair a rock climber's broken foot; a man wounded by a knife-wielding assailant is unexpectedly...
Full Episode: Nightline 09/01/15: Pope Francis Allows Priests to Forgive Women Who Had Abortions
This Refugee Family Was Smuggled from Syria to Greece; Inside the Ranch Where Glamping Can Cost at Least $10,000 a Week
Full Episode: WN 09/01/15: FBI Investigating Deadly Police Shooting of Gilbert Flores
Police investigate high school football injuries; Vegas weddings on the decline.
Full Episode: GMA 09/01/15: Pope Francis Tackles Potentially Sensitive Issues at Virtual Meeting
State Department Adds 7,000 More Pages to Hillary Clinton Email Dump; Miss America 2016 Contestants Reveal Pageant Secrets
Full Episode: This Week 08/30/15: Hillary Clinton Email Scandal Impacting Poll Results?
Guests: Bernie Sanders, Bobby Jindal, Amy Klobuchar, Newt Gingrich, LZ Granderson, Julie Pace, Cokie Roberts
Full Episode: 20/20 08/28/15: 'Tragedy on TV'
Lone Survivor's Harrowing Tale of Virginia On-Air Shooting; Years Before Shooting, Vester Flanagan's Big TV Break Turned...