How do our faces convey emotion? Conventional thinking tells us that we smile because something made us happy, or we frown because we're annoyed - that our faces move...
True Colors (A Marble Relief Head of a Goddess), c.1st century A.D.-2014. Francesco Vessoli
It's easy to imagine the ancients in monochrome. Their classic architecture and statuary give us pure...
What would a day be like without looking at ourselves in a mirror? The idea of seeing our own reflections - first thing in the morning, or anytime we...