Oregon Business

The Washington Post: A Senate investigation has concluded that Apple was able to avoid paying taxes on tens of billions of offshore income with a web of entities that had no employees or offices.

USA Today: Yahoo will pay $1.1 billion in cash for social media blogging site Tumblr.

Energy use is declining in Eugene, but it's not all due to residents going green.

The past two years have seen two major health care experiments in Oregon.

Nike veteran Robert Sasaki was named president of LaCrosse Footwear.

Oregon winemakers say a new generation of wine lovers are helping push double-digit increases in sales.

Washington-based Columbia Land Trust opened a new office across the river in Hood River.

The Salvation Army opened a new shelter in Portland for homeless women.

Two years after opening a medical marijuana center in Medford, business owner Mike Schanno is opening the region's first medical marijuana wellness center in Gold Hill.

Cbsnews.com: Researchers from the University of North Carolina at Chapel Hill are trying to change that by creating a gargantuan map of what foods Americans are buying and eating.

CNN.com: Baseball-sized hail, wind gusts and tornadoes could pummel parts of the central Plains and Midwest through Monday.

Time: Powerball lottery ticket sales hit a record high as the jackpot soared over $550 million.

The rent vs. buy decision is getting closer to "buy" in the Portland area, Zillow says.

The Port of Portland says the environmental conditions suggested for its West Hayden Island annexation make the marine trade terminals financially undevelopable.

A Lake Oswego company released the first professional microscope for iPhones and iPads, called the ProScope Micro Mobile.

Neil Kelly acquired a Portland solar energy installation firm.