Since the first time somebody figured out that they could propel an object out the end of a crudely-fashioned iron tube by igniting a concoction of sulfur, charcoal, and piss, humankind has strived to ...

UNDERSTANDING ALL of the different types of shirts for men is paramount when it comes to stocking up your wardrobe. From formal occasions to casual outings, wearing the right shirt can make all the ...

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 ...

Autism spectrum disorder (ASD) is one broad category with three different levels to specify the degree of support a person needs. Until recently, autism was categorized into four types. Before 2013, ...

Everyone has a different style of learning. Some people do well with reading the written word. Others learn better through audio. For some, sitting in a quiet library or home office space is key. For ...

Communication allows us to express our thoughts, share information and connect with other people. From sending a quick text to chatting with a friend over coffee, you are interacting with the people ...

Blood banks run blood type tests before blood is sent to hospitals for transfusions. Image: U.S. Navy photo by Mass Communication Specialist 3rd Class Jake Berenguer/Wikicommons Everyone’s heard of ...

Urinary incontinence is a condition in which you accidentally leak pee. It affects millions of Americans, most of them women and people assigned female at birth (AFAB). There are many different types, ...

While everyone’s blood contains the same basic parts, there are eight different blood types. The type you have depends on genes you inherit from your biological parents. What makes your blood ...