All Things Considered Sunday

The opening sequence of J.J. Abram's new entry in the Star Trek universe has all the ingredients of the classic franchise.

There's Kirk and his crew bellowing on the bridge, everyone worrying about the prime directive and our favorite Vulcan trapped in a volcano.

OK, I'm in. I may not be a fanboy anymore, but I sure was in my youth, and having these guys in their youths again is just as cool at the outset as it was last time.

More than 5 million Americans are currently living with Alzheimer's disease, and the National Institute on Aging estimates that that number is going to triple by 2050 — in part due to aging baby boomers.

The cost of coping with the disease — currently estimated at $215 billion — is projected to rise to half a trillion dollars by 2050. That amount will likely tax our overburdened health care system, the economy and the families of those affected.

Amy Goyer realized her 84-year-old father Robert's health was deteriorating one night while watching a movie with him.

When 20-year-old Amanda Knox left for Italy in August 2007, it was supposed to be a carefree year studying abroad.

No one could have foreseen it ending in her being accused, tried and convicted in the murder of her roommate, Meredith Kercher.

The case, and Knox, became an international media sensation.

"I think that there was a lot of fantasy projected onto me," she tells weekends on All Things Considered host Jacki Lyden. "And that resulted in a re-appropriation and re-characterization of who I am."

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.

NPR's Susan Stamberg reads an excerpt of one of the best submissions for Round 11 of our short story contest. She reads Plum Baby by Carmiel Banasky of Portland, Ore. You can read the full story below and find other stories on our Three-Minute Fiction page or on Facebook.

It's Cinderella plus Jackie Robinson times two. When Venus and Serena Williams burst onto the lily-white world of tennis, they changed the game and made history: They were sisters. From a poor neighborhood. Who brought unprecedented power to the game. And both reached No. 1.

Their journey is the subject of a new documentary called Venus and Serena, showing in select theaters around the country.

An unsolved triple murder in the Boston suburbs is getting a closer look in the wake of the marathon bombings. One of the victims may have been a friend of bombing suspect Tamerlan Tsarnaev. That's prompting authorities to revisit the 2011 case.

The murders took place in Waltham, Mass. On Sept. 12, 2011, police responded to a house in the leafy suburb a few miles west of Boston.