Anyone can memorize and repeat facts, but tackling trick questions requires a different skill set. These quirky queries are less about what you know and more about your ability to think critically ...

An 81-year-old man presented to the emergency department after 2 episodes of uncontrollable shaking, each lasting several minutes, accompanied by a sensation of extreme cold. He and his partner stated ...

Paying federal and state income taxes is required for every business, including those operated online, but the payment of sales tax is a hotly debated subject in some state legislatures.