Psychology knows a great deal about the role of emotional connections between romantic partners, but little about the physical affection side of the equation. Yet, in daily life, everyone can attest ...

Headaches are a common complaint, and there are many different types. One method for treating headaches is physical therapy. Depending on the type of headache a person experiences, physical therapy ...

Scientists have detected a strange new type of high-frequency wave on the sun's surface, and the waves are moving three times faster than scientists thought was possible. The acoustic waves, called ...

In the strange and fascinating world of quantum mechanics, particles have long been sorted into just two types: fermions and bosons. These labels help explain how matter forms and how forces work.

A stressor is any event, situation, or external stimulus that causes a stress response in the body. Common types of stressors include financial, social, and occupational stressors, or those due to ...

Forbes contributors publish independent expert analyses and insights. Mark Travers writes about the world of psychology. When it comes to staying active, the biggest challenge often isn’t the workout ...

Physical hazards can cause bodily harm and even death. Knowing the most common types, their risks, and preventive measures can help you stay safe at home and in the workplace. A physical hazard is an ...

Suppose you have a thousand-page book, but each page has only a single line of text. You’re supposed to extract the information contained in the book using a scanner, only this particular scanner ...