Researchers link BPA exposure to health concerns
In the first large-scale human study of the chemical, some found with bisphenol A in their urine had more than double the normal risk of heart disease and diabetes.

latimes.com
The company releases test results showing that its Technosphere insulin delivery system is as effective for diabetics as injections. But investors are still wary about safety; MannKind's stock slumps. >>

September 16, 2008
A court-appointed monitor says the drop indicates progress is being made in reducing the number of preventable healthcare-related deaths in the state's prison system. >>

He became famous for catching great whites and may have been the inspiration for the Capt. Quint character in 'Jaws.' >>

September 12, 2008
The agency says that dozens of children in that country have fallen ill and at least one died from kidney problems after consuming tainted formula. >>

September 13, 2008
Science Files
Gold jewelry, weapons and pottery are found near Pella, birthplace of the kingdom's legendary leader Alexander the Great. >>

September 14, 2008
The year is shaping up to be the worst in Southern California since 2004. >>

A new plan in L.A. County to distribute victims among various hospitals keeps facilities near the Metrolink crash site from becoming overwhelmed. >>

Deaths from the combination of a skin infection and the common flu have increased, authorities say. >>

September 13, 2008
Science Files
A gamma-ray burst bright enough to be seen by the naked eye occurred when a collapsing star ejected a jet almost directly at Earth, researchers reported Thursday in the journal Nature. >>

Science Files
Scientists with the NASA project are hoping to finish their experiments before the dark and cold of the Martian winter cause the demise of the solar-powered lander. >>

September 11, 2008
COLUMN ONE
Culver City fifth-grader Kiana Deane tries to help her classmates understand the science behind her limited self-expression -- and struggles to come to terms with her own brand of beauty. >>

After two years, there was no difference between participants who had undergone the procedure and those who had not. The research confirms the results of a 2002 study. >>

Scientists around the world celebrate the tests at the Large Hadron Collider near Geneva. 'We will be unlocking the secrets of the universe,' one physicist says. >>

SEARCHING FOR A SMILE
Culver City fifth-grader Kiana Deane tries to help her classmates understand the science behind her limited self-expression -- and struggles to come to terms with her own brand of beauty. By Denise Gellene, Times Staff Writer.
SPOTLIGHT: CT SCANNING
They provide detailed views of internal organs, but the price is increased doses of radiation. By Alan Zarembo, Times Staff Writer.
Books: science and environment

Future shock, a million years from now. Aug. 26.

A paleontologist takes readers on a behind-the-scenes tour of a London landmark. Aug. 17.

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