Her father, Patrick, worked in the trucking trade, took care of his family and loved singing to his daughter.
When Joy got older, she moved to Atlanta for work and her parents retired to New Mexico. When she flew in for a visit in 2008, she noticed her father was changing. He would pay for gas but not fill up the tank. He would ask his wife, Jane, "Where's Jane?"
Our brains are filled with billions of neurons, entangled like a dense canopy of tropical forest branches. When we think of a concept or a memory — or have a perception or feeling — our brain's neurons quickly fire and talk to each other across connections called synapses.
How these neurons interact with each other — and what the wiring is like between them — is key to understanding our identity, says Sebastian Seung, a professor of computational neuroscience at MIT.
Originally published on Wed February 29, 2012 4:09 pm
As orchards go, truffle orchards are upside-down and backwards. The magic happens not on the branches of oak and hazel trees, but beneath them, where a richly flavored mushroom sprouts from fungal colonies laced about the trees' roots. This cultivated variety is the black Perigord truffle, or tuber melanosporum.
This is MORNING EDITION from NPR News. I'm Renee Montagne.
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And I'm David Greene. We have learned this morning that North Korea has agreed to a moratorium on nuclear tests and uranium enrichment activities. This is according to State Department officials just back from a trip to China, where they met with North Korean negotiators. NPR's Michele Kelemen has more on what could be a step towards reviving nuclear disarmament talks.
In what could be a diplomatic breakthrough, the United States said today that North Korea had agreed to cease nuclear weapons tests and enrichment and will allow U.N. inspectors to verify activities at its main reactor.
The announcement comes just two months after the country's leader Kim Jong Il died and the Communist Party handed the reins of power to his son Kim Jong Un. The AP reports that the agreement also includes a moratorium on long-range missile tests.
They call it "Ball's Pyramid." It's what's left of an old volcano that emerged from the sea about 7 million years ago. A British naval officer named Ball was the first European to see it in 1788. It sits off Australia, in the South Pacific. It is extremely narrow, 1,844 feet high, and it sits alone.
Media baron Rupert Murdoch's son James, 39, is leaving his job as executive chairman of News Corp.'s newspaper arm, the company said Wednesday. He'll focus instead on the international TV business at the company, which has been embroiled in a scandal over phone and e-mail hacking in Britain.