How good are free and open-source multimedia apps like Blender? Well, good enough to win Flow, an animated film made entirely in Blender, an Oscar on Monday morning. Listen to Story Flow, an Oscar ...

Can you find the frog hidden among the colourful leaves? This optical illusion challenges your visual perception by giving you just 5 seconds to locate the concealed frog. If you succeed quickly ...

I use my blender to purée vegetables into soup, crush nuts into butter, whir dressings and sauces into silky emulsifications, and chop ingredients into salsas — and while I’m not a smoothie ...