NPR News

Transcript

FLORA LICHTMAN, HOST:

Smartphones, tablets and computers could help seniors stay connected to their communities and families. But a hefty price tag, steep learning curves, and designs meant for younger eyes and hands could keep some older adults from logging on. Guests discuss the best ways for seniors to tackle new technology, and how devices can be adapted to accommodate older users.

North Carolina State University biologist Rob Dunn and colleagues surveyed people's pillow cases, refrigerators, toilet seats, TV screens and other household spots, to learn about the microbes that dwell in our homes. Among the findings, reported in the journal PLoS One, homes with dogs had more diverse bacterial communities, and higher numbers of "dog-associated" bacteria.

Throughout Kobo Town's new album Jumbie in the Jukebox, frontman Drew Gonsalves declares his love for the past even as his feet are firmly planted in the present. The music of the Toronto band can drift between classic Caribbean pop styles and even verge on hip-hop, but the singer's perspective remains sharply focused, wry and witty. The song "Postcard Poverty," for example, ribs tourists for whom tropical slums become an exotic backdrop to fun-in-the-sun adventures.