A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its ...

Psychoactive drugs are substances that affect the brain. The types range from heroin to caffeine. These substances can affect awareness, thoughts, mood, and behavior. Depending on the situation, the ...

There are various signs of abusive behavior a person can be aware of. There are also many ways of reaching out for help for oneself or someone they know. There are different kinds of abusive behavior.