Twitter has rolled out a new component to its #Music service for the Web that offers charts based on genre and artist popularity. The service is powered by the San Fancisco-based company We Are Hunted, which Twitter acquired in 2012. The charts provide compelling data that should be of interest to record labels and could potentially lead to artists engaging more directly with their fans on Twitter. Continue reading Twitter Introduces New Music Charts that Track Popularity

Google has announced a new data tracking service for Google Trends that offers information and related charts regarding the most-searched people, locations and assorted topics across more than 40 categories. The Top Charts feature provides those interested with details based on rankings by search interest for topics from movies to cities to sports teams to tourist attractions. The service is updated monthly and goes back to 2004. Continue reading Google Trends Adds Charts Feature for Tracking Searches

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