Scientists link fracking to the surge in earthquakes across the U.S.
Want to learn how to keep your baby from crying while it gets a shot? Find out on this Moment of Science.
In treating patients with phobias, therapists address the emotion of fear and try to alter that emotion so the patient is no longer afraid. However, patients with what doctors call blood-injection-injury phobia experience more difficulty with treatment. It includes people who fear needles, blood, and surgery.