Jan Kulczyk, Poland’s richest man and the founder and president of investment empire Kulczyk Holding, who made his fortune during Poland’s economic transformations, has died from complications following surgery, the company said Wednesday. He was 65.

Like a lot of teenagers, Aanya Nigam reflexively shares her whereabouts, activities and thoughts on Twitter, Instagram and other social networks without a qualm.

An effort by a conservative Republican to strip House Speaker John Boehner of his position as the top House leader is largely symbolic, but is a sign of discontent among the more conservative wing of the House GOP.

In the end it wasn’t the middling on-field performance by Mexico’s national soccer team that cost Miguel Herrera his job as head coach of “El Tri.”

California transportation officials said they will need to the end of September — and about $5 million — to fully reopen the desert highway where flash flooding washed out a bridge.

The number of signed contracts to buy homes fell in June, as limited supplies of homes on the market are holding back possible sales growth.

Controversy over Planned Parenthood’s supplying fetal tissue for research has focused attention on a little-discussed aspect of science.

Everybody in Poland seems to be against them now: temporary contracts that offer few benefits to their workers, popularly known as “junk contracts.”

Greece’s prime minister sought to contain a deepening rift in his radical left Syriza party Wednesday, warning rebels that he would have to call early elections if they keep opposing key reforms demanded for a new international bailout.