News From NPR

When NPR, the Robert Wood Johnson Foundation and the Harvard School of Public Health asked parents and caregivers in our new poll whether getting a good night's sleep is important, families overwhelmingly told us that sleep is a high priority.

But almost all said that it's difficult to pull off. And studies suggest this is especially true for teenagers.

When Linda Hernandez was growing up in Lincoln, Neb., in the 1960s, her family was one of the few Latino families in town. And that sometimes made school life difficult, she says.

"We had to sit in the back of the class and stay after school and clean the erasers when the other kids didn't have to do that," says Linda, now 60. "But both my parents laid down the law and said, 'You had to go to school.' "

We'll get back to the real news in a little bit, but first some amazing footage from Stanford University.

There are few things in life more joyful than discovering a giant oil or natural gas field in Texas. You're suddenly rich beyond your wildest dreams. When the scope and size of the natural gas reservoir in the Barnett Shale in North Texas first became apparent, there were predictions that the find would last 100 years.

Well, that was over the top. But University of Texas geology professor Scott Tinker, who designed and authored a new study of the Barnett Shale, says there's still a lot of gas down there, even after a decade of drilling.

Hear Laura Sydell's report for Morning Edition by clicking the audio link.

Groupon co-founder Andrew Mason has been fired as the daily-deal company's CEO, one day after Groupon posted financial results that showed it lost $67.4 million during 2012. Board chairmen Eric Lefkofsky and Ted Leonsis will jointly fill the CEO post on an interim basis.