Wisdom teeth, also known as third molars, are located at the very back of the mouth, behind the second molars. They appear in both the upper and lower jaws, with typically one wisdom tooth in each quadrant: upper left, upper right, lower left, and lower right

. They usually erupt between the ages of 17 and 25, although the timing can vary. Because they are the last teeth to emerge, there is often limited space in the jaw for them to come in properly, which can lead to impaction or other dental issues

. In summary, wisdom teeth are the last set of molars located at the back corners of both the upper and lower jaws on each side of the mouth