Tim Halbur

Barry Johnson of The Oregonian looks back at Portland's urban renewal program, what was lost in the demolition of neighborhoods and what was gained.

The Bay Area Toll Authority is recommending carpools on the Bay Bridge be tolled, along with several other changes like different rates for off-peak hours and a steep increase on truck tolls.

<p> You may have noticed that over the past few years we&#39;ve learned a lot more about how the brain works. This is mostly due to advances in functional neuroimaging (fMRI), which makes brain scanning much less onerous and dangerous (no radiation involved). Researchers are using this new access to the brain to send it through various puzzles and thoughts and seeing where and how the brain reacts.  </p> <p> Josh Greene is an assistant professor at Harvard, and he has used his research to explore questions of moral judgement and decisionmaking. One puzzle he&#39;s looked at is called the &quot;Trolley Problem.&quot; Here&#39;s the setup:  </p>

Vancouver, Washington's Main St. had languished for years, until city officials turned the street back to two-way traffic. Everyone was surprised at how much difference it made.

The Chinese government has announced their intention to increase the stock of affordable housing and tax homes sold within five years or less of purchase.