FROM Masaru Rao
A Window on the Brain? The ceramic material now used for dental crowns and hip implants can be made transparent. That's according to researchers at the University of California, Riverside . Since they know that the body will tolerate it in various applications, they're now working on making it into a "window to the brain." Masa Rao is Assistant Professor of Mechanical Engineering, part of the UC Riverside team.
In Janesville, WI, Middle America meets the new American dream Janesville, Wisconsin is the hometown of Republican House Speaker Paul Ryan. But he couldn't prevent the closing of the General Motors factory after 100 years. We hear what's happened to what once was a model of American middle-class unity.
Rhetoric and brinksmanship on the Korean Peninsula For 25 years, the US has viewed North Korea's nuclear program with increasing alarm. Now President Trump says this country has lost its "strategic patience." We hear what he's actually doing… and what might come next.
Mixed Messages from US diplomats on the new hard line on Syria Since President Trump's surprise retaliation against Syria's use of chemical weapons, Bashar al-Assad has used the same airport to launch conventional attacks on his own people. It's not clear what the US, its allies — or Vladimir Putin's Russia -- plan to do now.