NPR News

There's no magic elixir for healthy aging, but here's one more thing to add to the list: good gut health.

A study published in the latest issue of Nature finds diet may be key to promoting diverse communities of beneficial bacteria in the guts of older people.

To evaluate this, researchers analyzed the microbiota, or gut bacteria, of 178 older folks, mostly in their 70s and 80s.

The new Batman film, The Dark Knight Rises, is perhaps the most anticipated movie of the summer. It's the last film in the Batman trilogy that writer-director Christopher Nolan has crafted over the past 7 years.

Nolan wanted The Dark Knight Rises, which will be released in theaters July 20, to feel like a historical epic. As he tells weekends on All Things Considered host Guy Raz, he looked to films like Fritz Lang's Metropolis, David Lean's Dr. Zhivago, and Ridley Scott's Blade Runner.

A legal showdown is evolving. It affects an American university, the British government, a brutal Irish paramilitary organization and the murdered mother of 10 children.

Journalist Ed Moloney is fighting to keep secret interviews with former paramilitary members of the Irish Republican Army out of the British government's hands. Those interviews are kept under lock and key at Boston College as part of an oral history project that Moloney started in 2001.