NPR News

Blaise Pascal once wrote that writing succinctly can be hard. It's something many of us aim for, yet few of us master. But if you're writing on Twitter, you have to keep it short.

The Nigerian writer Teju Cole recently devoted himself to the goal of writing in brief. On his Twitter account, he crafts compact stories based on small news items, things you might overlook in the metro section of a newspaper. And with brevity, his stories gain deeper meaning.

Police in Tulsa, Okla., say it is much too early in their investigation to describe the murder of three black residents and the wounding of two others as a hate crime. Two men were arrested early Sunday morning and are expected to face charges of first-degree murder and shooting with intent to kill.

Soon after Friday's shooting, authorities reached out to the public for help. Police Maj. Walter Evans, the head of a task force looking into the murders, says information started pouring in shortly after that.

Scientists have found one more reason that pregnancy and obesity can be a bad combination.

A new study in the journal Pediatrics suggests that moms who are obese or have diabetes are more likely to have a child with autism or another developmental problem.

The finding is "worrisome in light of this rather striking epidemic of obesity" in the U.S., says Irva Hertz-Picciotto from the MIND Institute at the University of California, Davis, one of the study's authors.

There was a time when a child born deaf had few choices. For more than a century, the only option for parents was to send their son or daughter away to a boarding school for the deaf. There, the children and the schools thrived in the shadows, embracing a distinct culture of silent communication.

Recent advances in medicine and technology are now reshaping what it means to be deaf in America. Children who could never hear a sound are now adults who can hear everything. That's having a dramatic impact on the nation's historic deaf schools as well as the lives of people.

Lena Dunham's new series Girls debuts on HBO on April 15. Dunham, who got quite a bit of attention for being the star, director and writer of the 2010 indie film Tiny Furniture, fills the same three roles in this ensemble show about four young women in New York.