Scientist who saw drowned polar bears reprimanded

(AP)—An Alaska scientist whose observations of drowned polar bears helped galvanize the global warming movement has been reprimanded for improper release of government documents.

Leak brings safety of Hanford nuclear site into question

As part of the biggest, costliest environmental cleanup in the nation's history-disposing of 53 million gallons of radioactive waste at the Hanford nuclear reservation in Washington state-one thing was supposed to be sure: ...

Phone app allows US users to film police activity

A US civil rights advocacy group has launched a free mobile phone application that allows users to record police activity discreetly, saying it will help boost police force accountability.

Facebook IPO has privacy implications, advocates say

Facebook's IPO could be one of the most successful in history, but that very success could force the company to make a choice between protecting users' privacy and exploiting their personal data.

FCC: TV stations must post rates for campaign ads

(AP) -- The Federal Communications Commission voted Friday to require broadcast TV stations to post online the advertising rates they charge political candidates and advocacy groups.

Drought-resistant Argentine soy raises hopes, concerns

Researchers in Argentina have isolated a drought-resistant sunflower gene and spliced it into soy, bolstering hopes for improved yields as the South American agricultural powerhouse grapples with global warming.

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