In the latest example of the rise of sensor news networks, John Keefe, the editor of WNYC’s Data News Team, conducted a project in which WNYC members bought temperature sensor hardware and reported their findings in an effort to predict when cicadas were to start their annual ascension above ground. Vast amounts of public data were gathered through inexpensive sensor hardware — a trend that’s been gaining steam. Continue reading Cicada Tracker is Latest Example of Sensor News Networks

Public radio broadcaster NPR, which is primarily known for its news and interview programs, has been making a name for itself in the music world. NPR is expanding its horizons with its fifth year of NPR Music, which includes online streaming and podcasts. With a variety of programs like “Tiny Desk Concert” and “All Songs Considered,” the station is providing unique opportunities for lesser known artists and established acts. Continue reading NPR Music Hits a High Note with Eclectic Music Programs

NPR interviewed David Hockney who has been using his iPhone and iPad to create drawings with the help of a painting app called Brushes. The 73-year-old artist recently held an exhibit of his new artwork in the Pierre Berge-Yves St. Laurent Foundation in Paris. Hundreds of digital works were displayed on 40 screens (20 iPhones and 20 iPads) during the “Fresh Flowers” exhibition that ran through January 30.

Hockney initially became intrigued by the process while observing the morning sun enter his bedroom in Yorkshire, England. He would dip his fingers into the virtual paintbox on the phone’s screen, “paint” some flowers digitally in the morning light, and email to friends. “Incredible little thing, really, because it was like a sketchbook and a paintbox all in one,” the artist says. “No cleaning up. No mess.”

When he made the switch from the iPhone to the larger iPad, Hockney was able to expand upon his work and found he could use more fingers to create his art. Now he travels with the iPad as a substitute for the sketchbooks he always had with him. Old habits die hard, though. “He says he sometimes gets so obsessed that when he’s going, he rubs his finger on his clothes to, like, clean his finger — as if he was using real paint.”