Nation

Follow PBS NewsHour’s complete coverage of U.S. news, reports and analysis.

_pap_embed_custom('news01s3f8aqe9c',482,304,""); Ongoing political unrest in Thailand took a new turn Thursday after an anti-government army general aiding the country's Red Shirt protesters was shot in the head as he spoke with foreign reporters in Bangkok. Khattiya Sawatdiphol is…

OBAMA, KARZAI REAFFIRM TIES | President Obama met with Afghan President Hamid Karzai in Washington, following months of tension over accusations of governmental corruption and Western interference.Gwen Ifill talks to former Ambassador Zalmay Khalilzad and Alexander Their, director…

Senators Joseph Lieberman (I-Conn.) and John Kerry (D-Mass.) unveiled a much-anticipated energy and climate bill Wednesday, aimed at reducing carbon emissions and encouraging the development of clean energy sources. The American Power Act, the Senate version of sweeping legislation…

_pap_embed_custom('news01s3f6aqe9c',482,304,""); Great athletes are often referred to as "naturals" in their respective sports, but how much of their talent can be traced back to DNA is still uncertain to scientists. Are there genes that make some of us fantastic sprinters?…