UNITED STATES

Major food corporations buy small companies dedicated to sustainability in order to help their own practices -- and their images. Does it work?

ISIS apparently beheaded a Kurdish prisoner in a graphic video reminiscent of the video showing the execution of James Foley.

Americans who want to renounce their U.S. citizenship have to pay $2,350.

Smith is a leader of the secretive Google X lab.

The White House quickly moved to clarify Obama's statement that the U.S. did not have a strategy in place yet to deal with ISIS in Syria.

Obama's tan suit was the talk of Twitter Thursday.

The president says a "military solution to this problem is not going to be forthcoming.”

Defeating the "cancer" will take a coalition of regional partners and a stabilization of the situation in Syria.

Russia may have broken the 20-year-old Budapest Memorandum, which protects Ukraine's integrity, and NATO could decide to react.

Los Angeles could join a growing list of cities that have increased the minimum wage for their workers.

U.S. Customs and Border Protection seized 3,317 pounds of cocaine valued at more than $37.6 million.

Russian hackers are believed to have hacked JPMorgan Chase and stolen a trove of executives' "sensitive documents."

President Obama is considering airstrikes on ISIS targets in Syria. Here are five reasons why he will -- or will not -- authorize them.

The international community decides what to do as NATO and Ukraine provide evidence of a Russian incursion into Ukraine.

Van der Sloot, 27, was moved Sunday from the prison north of Lima to Challapalca in the Andes.

U.S. officials said they are close to forming an international coalition to fight ISIS, reminiscent of the beginnings of the war on terror.

Oil companies are increasingly leaning on railroads to ship crude as pipeline capacity fails to keep up with demand.

The current Ebola outbreak, which particularly affected West Africa, has so far claimed 1,427 lives in four countries. A cure for the virus is yet to be discovered.

The next-generation American muscle car will steer to 120 countries this fall.

The finger-pointing between the U.S. and China continues following a confrontation between warplanes east of Hainan Island.

Angelina Jolie and Brad Pitt made sure their wedding was a family affair. Their six children played a big role in the ceremony.