Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Carol Vorderman may recommend daily dry skin brushing on her detox diet - but dermatologist Luigi Valducci, director of education for natural beauty company La Biosthetique says using a body scrub ...