A high-resolution map of the human brain in utero is providing hints about the origins of brain disorders including schizophrenia and autism.
The map shows where genes are turned on and off throughout the entire brain at about the midpoint of pregnancy, a time when critical structures are taking shape, researchers reported Wednesday in the journal Nature.
The U.S. government has long complained about Chinese hacking and cyberattacks, but new documents show that the National Security Agency managed to penetrate the networks of Huawei, a large Chinese telecommunications firm, gathering information about its operations and potentially using equipment it sells to other countries to monitor their computer and telephone networks as well.
Perhaps your mother told you. Or your doctor. Maybe you learned it in gym class.
For me it was all three: "Once a month, do a breast self-exam," they all said. "Use your fingertips in a circular motion to feel for lumps." (My mom, a nurse, even brought home a fake breast that I could practice on.)
So I was stunned when a physician in Glasgow, Scotland, criticized a campaign aimed at getting women to do their own breast checkups.
Day Two of General Motors CEO Mary Barra's time testifying before Congress about safety problems with her company's cars has been highlighted by a top senator saying the company "repeatedly lied" about its problems and has fostered a "culture of cover-up."
There's an old saying in the South: "A child's gotta eat their share of dirt."
Mamie Lee Hillman's family took this literally, but they weren't after just any old dirt.
"I remember my mom and my aunties eating that white dirt like it was nothing," says Hillman, who grew up in Greene County, Ga., and used to go with her family to dig for their own dirt to snack on. "It was an acceptable thing that people did."
With no wreckage found yet that can be linked to Flight MH370 and time beginning to run out for a homing beacon on the 'black box' flight data recorder, Malaysia's police chief says the mystery of the missing airliner may never be solved.
Khalid Abu Bakar says the criminal investigation into the disappearance of the Malaysia Airlines flight could "go on and on and on.