Beneath the shifting waters of Alexandria's eastern harbor, on Egypt's Mediterranean coast, lie the drowned remnants of a once-splendid city—ports, palaces and temples swallowed by the sea. Submerged ...

Animals caught acting like humans in hilarious ways. Opinion | Why China should return Aksai Chin, give up claims on Arunachal, and stop arming Pakistan Tiger narrowly escapes crocodile attack at Jim ...

Cognitive behavioral therapy (CBT) is a short-term form of psychotherapy based on the idea that the way someone thinks and feels affects the way he or she behaves. CBT aims to help clients resolve ...

Who is a certified cognitive behavioral therapist? Many therapists practice cognitive behavioral therapy. There is no certification or license required to become a cognitive behavioral therapist, but ...

Animal behaviour is the scientific study of the behaviour of animals. The discipline covers study under experimental conditions, behaviourism, or natural conditions, ethology. Over a decade of data on ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Comparative analyses of the behaviour of individual animals across multiple populations are rare. We analysed the relationship between local population density and individual behaviour across 36 wild ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...