Subject 046M, two years old, was seated nervously across from me at the table, his hands clasped tightly together in his lap. He appeared to have caught an incurable case of the squirms. I resisted ...

Beth and Neil have a real conversation in easy English about colours – reds, blues, pinks and many other colours and shades. Learn to talk about colours that suit you... and colours that clash! WATCH ...

A series of color swatches are laid in front of you – each swatch a different color. A researcher asks you which one is red, and you pick the one you believe is red. You then repeat the name game for ...