How rare is it to be left-handed? Slightly less than 10% of the world’s population are naturally left-handed. Handedness is mostly genetically derived. For centuries, left-handed persons were ...

Studies suggest some dogs may be lefties. What does that mean? When you take your dog for a walk, do they automatically pick a side? Two of my three are “lefties”. It doesn’t matter if a plush lawn on ...

Have you ever been confused when distinguishing up and down? Or front and back? This almost never happens to anyone. In contrast, a lot of people frequently confuse left and right. Imagine driving in ...