When I sit down in the nail chair to get a manicure and the technician asks me whether I want a square or round tip, I panic... I don't know! It's hard to keep track of the differences between all of ...

Hunt for shapes and make familiar objects by putting together several different shapes. Warm up with a Mystery Math Mistake to tell whether Dotson's 10-frames represent a number more than his focus ...

Beauty is all about experimenting, whether it's with your hair, makeup, nails, or all of the above. If you want to spruce up your nails, outside of playing with the latest nail design trends and hot ...

There’s a reason why the domestic cat’s pupil has its distinctive, vertical slitted shape and the grazing goat’s its horizontal, flattened look. In both cases, the eye’s shape has evolved to help its ...