Business

Summer is almost here, and with it comes the army of interns marching into countless American workplaces. Yet what was once an opportunity for the inexperienced is becoming a front-line labor issue.

More and more, unpaid and low-paid interns are feeling their labor is being exploited. Some are even willing to push back — with lawsuits.

For years, reports have suggested that Afghanistan is sitting on massive deposits of copper, gold, iron and rare earth minerals valued up to $3 trillion. This provides hope for a future economy that would not have to rely so heavily on foreign donations.

But with an uncertain political, regulatory and security environment, international investors are hesitant. And it could be many years before Afghanistan begins extracting its mineral wealth.

Flax is the oily seed usually spotted in the nutritional supplement or cereal aisles. It's marketed as a superfood because of its high levels of omega-3 fatty acids and fiber.

Omega-3s may do all kinds of good things for humans — like protect against Alzheimer's, heart disease and even cancer — so it seems reasonable to think they could also protect the health of animals.

Transcript

CELESTE HEADLEE, HOST:

This is TELL ME MORE, from NPR News. Michel Martin is away. I'm Celeste Headlee. Coming up, it's National Bike to Work Day, but many millennials prefer two wheels to four. Why more 20-somethings are driving less. That's just ahead.

Transcript

CELESTE HEADLEE, HOST:

From teens with drive, we turn now to young people who have no interest in driving. This is National Bike to Work Day, and a substantial number of millennials choose bikes or public transportation or their feet to get around instead of cars. That's according to the U.S. Public Interest Research Group, or PIRG, which concluded that the 20th century driving boom is over.

Paul Eisenstein has written about this trend. He's the editor of TheDetroitBureau.com, and he joins me now. Welcome.

"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

The daily lowdown on books, publishing, and the occasional author behaving badly.

With supplies high and prices at historic lows, there's debate whether companies should be allowed to export the gas overseas for a higher price. Many energy companies have applied for government approval to ship liquefied natural gas worldwide. So far, only one company has gotten a license to do that in the past 30 years..

A 79 percent drop in earnings — That's what the computer maker reported to investors Thursday. The reason, analysts say, it's harder to sell PCs these days with the growing popularity of smartphones and tablets