Costco set to expand with 14 new warehouses across US and Canada

Costco is slated to expand across North America over the next couple of months, with more than a dozen warehouses scheduled to open in the U.S. and Canada.

UN approves new world map: What to know about 'Equal Earth'

The U.N. voted to endorse a new world map called "Equal Earth" that more accurately depicts the size of continents.

US warns Americans about exit bans and 'unjust' detention in popular destination

Americans who may be planning a trip to China are urged to take extra precautions, as U.S. officials warn travelers to "keep a low profile" while visiting the country.

Watch: Supermarket manager races to save child from traffic

Security video from a supermarket in Mexico showed the store's manager saving a child from oncoming traffic.

Surprise man extradited from UK in juvenile sexual assault case

Investigators say Michael Munufie was arrested and extradited from the U.K. to face felony charges in Surprise for allegedly sexually assaulting a juvenile family member.

Poll finds Americans fear domestic extremists more than foreign threats

A recent poll reveals most Americans now view domestic terrorism as a greater threat to the nation than attacks originating from outside the country.

US restricts government travel to Mexican border city over threat concerns

Travel restrictions have been placed on U.S. government employees in the Mexican border city of Nogales, Sonora, according to officials.

US calls Iran’s claim to have struck an unmanned vessel 'a total lie'

The U.S. military rejected an Iranian assertion that its forces struck an unmanned American vessel in the Strait of Hormuz. U.S. Central Command spokesperson Capt. Tim Hawkins called the claim “a total lie."

US strikes 3 Iranian oil tankers after missiles fired at Navy ships

The US military alleged the three tankers are part of a network that funnels billions of dollars to the Revolutionary Guard and its proxies.

Greek Air Force jet crashes during air show, killing 2 pilots

A Greek Air Force Phantom F4 jet crashed during a low-altitude maneuver at an air show north of Athens on Saturday, killing both pilots, officials said.