How Bill Gates Could Affect the Solution to Global Warming
The business leader and philanthropist makes a big announcement during COP21.
Family of Syrian Boy Washed Up in Turkish Beach to Settle in Canada
The boy's father, Abdullah, will not be joining.
Rising Climate Fears Bring Urgency to Paris Meeting
The White House wants to be seen as taking the lead on emissions.
Protesters Scale Roof on Buckingham Palace Grounds
The Queen and Prince Philip were not at the palace when the incident happened.
Pope Francis Greeted by Cheering Crowd of 150,000 in Uganda
The pope offered a message of hope and prayer.
Man's Fight With a Spider Ends With Police at His Door
Neighbors said they heard a man screaming, "I'm going to kill you, die, die."
Nairobi Schoolchildren Dance for Pope Francis
Catholic school kids filled Kasarani Stadium in Nairobi to see Pope Francis.
Russia Threatens Economic Sanctions Against Turkey
It could cost both countries hundreds of millions of dollars.
3 Men Arrested in Killing of Venezuela Opposition Leader
3 men arrested in killing of Venezuela opposition leader ahead of key elections
Pope Urges Peace While Visiting C. African Republic Mosque
Pope Francis urges peace in historic visit to Central African Republic mosque at end of trip
Climate Talks: What's Happened and What's Next
Climate talks: What's happened and what's next
Mexico: Burned-out Van Belonged to Missing Australians
Mexico confirms burned-out van belonged to missing Australians
US Warns of 'Imminent' Attack in Afghan Capital
US Embassy says it has credible reports of 'imminent' attack in Afghan capital
British Leader Sets Syria Airstrikes Debate for Wednesday
British prime minister sets Syria airstrikes debate for Wednesday
Activists Call on Gambia Gov't to Release Environmentalists
Rights groups call on Gambia to release 33 environmental activists held for over a week
Kenyan University: 1 Dead During Stampede Over Drill
Kenyan university: 1 dead after stampede over drill help with terrorism response
Turkey Won't Apologize to Russia Over Warplane Downing
Turkish premier: Military did job protecting airspace, no apology to Russia for downing jet
British Prime Minister Says He Will Call a One-Day Debate Wednesday on Airstrikes in Syria
British prime minister says he will call a one-day debate Wednesday on airstrikes in Syria
Watch: Pope Francis Visits Uganda
Huge, celebratory crowds greeted the pontiff Saturday in Uganda.
Watch: Family of Terror Suspect Insists He Didn't Help Paris Attackers
The family of wanted Belgian terror suspect Mohamed Abrini insisted he was innocent of helping the Paris attackers in an...
Watch: Pope Francis Greeted by Conga Lines, Hip Shaking in Nairobi
Thousands of excited Catholic school kids filled Kasarani Stadium in Kenya's capital city.
Watch: Debris from US Rocket Discovered Off British Coast
A large chunk of an American space rocket, likely from the ill-fated SpaceX Falcon 9, has been found off the coast of...
Watch: Pope Francis Holds Open Air Mass in Nairobi
The pope mentioned the threat of terrorism in his remarks.
Watch: Aboard Pope Francis' First Flight to Africa
Amid safety concerns, Pope Francis traveled to Kenya for the first leg of his African tour.
Watch: Belgium Warns of Attack With 'Heavy Weapons' and 'Suicide Bombs'
Belgium's foreign minister tells ABC News that the country's primary concern right now is to find about 10 individuals whom...
Watch: Deck the Windows Along New York's Fifth Avenue
ABC News' Charli James shows us some of New York's most iconic holiday windows.
Watch: Surprise Snowstorm Turns Beijing Into Winter Wonderland
A rare, early snowstorm blanketed the Chinese capital this weekend.
Full Episode: GMA 11/30/15: University of Chicago Closes Campus After Online Threat
Paris Climate Talks Move Forward Despite Recent Terror Attacks; Shoppers Head Online for Cyber Monday.
Full Episode: WN 11/29/15: Police Investigate Motive in the Planned Parenthood Shooting
Pope Francis Visits One of Africa's Most Dangerous Areas; 14 Deaths Blamed on the Weather in Just Four Days
Full Episode: 20/20 11/27/15: Mystery in the Maternity Room
Mom Reunites With Daughter She Thought Was Dead For Nearly 50 Years; Mom Insists She Never Abandoned Her Baby at St. Louis...
Full Episode: Nightline 11/27/15: Escape Artist Describes Water Stunt Gone Wrong
How One Kings Lane Can Help You Live in Luxury for Less; How This Man and His Man Bun Became a Social Media Celebrity
Full Episode: This Week 11/15/15: Donald Trump on 2016 Presidential Race
Guests: Donald Trump, Ben Carson, Martin O'Malley, and David Alexrod
Photos: Eerie Abandoned Villages
Residents fled their homes following the eruption of Mount Sinabung.
Photos: This Week in Pictures: Top Photos from Around the Globe
The latest news photos from around the globe.