Spotify has put a robot DJ into its app — a computerized song-spinner with a “stunningly realistic” voice that queues up music based on your musical tastes and listening history. The beta version of ...

I wrote about Scroll-o-Meter, an unusual Chrome extension that keeps track of how far your finger travels each day, a couple of weeks back. Now here’s an even more brain frazzling experiment from the ...

At first, “Simplicity’s Delight” sounds like a catchy pop song for a Velveeta commercial. The singer exalts “a humble slab of cheese” over a light guitar and breezy percussion. Listen closely and you ...