NPR News

Transcript

CELESTE HEADLEE, HOST:

I'm Celeste Headlee and this is TELL ME MORE from NPR News. Michel Martin is away. Coming up, we go to Ohio where black business owners are meeting to swap some new ideas. Basketball legend Magic Johnson even got a lead on an investment there. We'll tell you more about that in just a few minutes. But first, House Republicans voted yesterday to repeal President Obama's signature healthcare law - again.

A report from the UN Food and Agriculture Organization says insects offer a huge potential for improving the world's food security. Peter Menzel, co-author of Man Eating Bugs, describes some insect-based cuisine and the western aversion to creepy-crawly snacks.

Scientists reported this week in the journal Cell that they had used somatic cell nuclear transfer techniques to create a source of embryonic stem cells from the skin cells of a patient. George Daley, director of the stem cell transplantation program at Boston Children's Hospital, and Josephine Johnston of the Hastings Center discuss the research.

Generations of physicists have claimed that time is an illusion. But not all agree. In his book Time Reborn: From the Crisis in Physics to the Future of the Universe, theoretical physicist Lee Smolin argues that time exists--and he says time is key to understanding the evolution of the universe.

Dick Trickle, a "short-track hero" in the '70s and '80s who moved to the NASCAR circuit later in his career, died Thursday.

According to The Charlotte Observer, the 71-year-old was killed by "an apparent self-inflicted gunshot wound, Lincoln County [N.C.] deputies said."

As 17-year-old Tarik al-Nakib tells it, he was just out to buy some bread one afternoon in April when a silver bus from the Gaza Strip police department pulled up next to him.

"One guy opened the door and asked me to get in the bus," Nakib says. "Another came out and pushed me in. I was trying to understand what was going on, what did I do? No one wanted to answer me."

"It feels good to be able to change something. It feels good to give." -- Ron Finley

You can give away almost anything — your time, money, food, your ideas. Giving helps define who we are and helps us connect with others. And thanks to the Internet and a rise in social consciousness, there's been a seismic shift not only in what we're giving, but how. In this hour, stories from TED speakers who are "giving it away" in new and surprising ways, and the things that happen in return.

Part 3 of the TED Radio Hour episode Giving It Away.

About Dan Pallotta's TEDTalk

Part 4 of the TED Radio Hour episode Giving It Away.

About Amanda Palmer's TEDTalk