Health & Science

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SCOTT SIMON, HOST:

Every child wants to grow up to be independent — to leave their parents' home, find work, build a life of their own.

But that seemingly simple step into adulthood can be a monumental challenge for children with developmental disabilities like autism spectrum disorder, cerebral palsy, or any of a range of other such disabilities that affect about one in six American children, according to the U.S. Center for Disease Control and Prevention.

As their first major act of the new Congress, Republicans rushed approval of a budget resolution this week that sets up a framework for repealing Obamacare, but what exactly to replace it with is still a puzzle Republicans are piecing together.

And it could take a while.

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Editor's Note: The photos in this story may be distressing to some viewers.

More than one year later, the photo that woke up the world to the Syrian refugee crisis remains indelible: three-year-old Aylan Kurdi lying face down on a sandy beach in Turkey. The Syrian boy's lifeless body had washed ashore after the rubber boat carrying him and his family — to what they had hoped would be new lives in Greece — capsized.

The Japanese air bag manufacturer Takata has reached a $1 billion settlement with the U.S. Justice Department over a deadly defect in its air bags that led to a massive recall.

At least 16 deaths, 11 of them in the U.S., have been linked to the defect.

Nuclear power plants are typically hulking structures made using billions of dollars of concrete and steel. But one company thinks that by going smaller, they could actually make nuclear power more affordable.

Writer Gregor Hens doesn't smoke anymore, but he used to — a lot. And as he explains in his memoir, Nicotine, he still thinks about it every day.

He writes, "Every form of cigarette ad gives me a pang of longing, every scrunched-up, carelessly thrown away cigarette packet at a bus stop, every trod-on cigarette butt, every beautiful woman holding a cigarette between her fingers or just looking like she could be holding one."

Part 4 of the TED Radio Hour episode Networks

About Robin Dunbar's TED Talk

Anthropologist Robin Dunbar believes the evolutionary structure of social networks limits us to 150 meaningful relationships at a time — even with the rise of social media

About Robin Dunbar

How Do Trees Collaborate?

Jan 13, 2017

Part 1 of the TED Radio Hour episode Networks

About Suzanne Simard's TED Talk

Ecologist Suzanne Simard shares how she discovered that trees use underground fungi networks to communicate and share resources, uprooting the idea that nature constantly competes for survival.

About Suzanne Simard

Part 3 of the TED Radio Hour episode Networks

About Avi Rubin's TED Talk

Computer scientist Avi Rubin says all our smart devices — cars, phones, even fitness trackers — can be hacked. He warns that our network of connected technology puts us at increased risk for cyberattacks.

About Avi Rubin

Part 2 of the TED Radio Hour episode Networks

About Wanis Kabbaj's TED Talk

Wanis Kabbaj wants traffic to flow smoothly and efficiently, like the blood in our veins. He says driverless cars may be the solution to today's highway gridlock.

About Wanis Kabbaj

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