When searching for your flashlight in a tent at night, you must rely on tactile information to identify objects. The visual representation of the shape of your flashlight might facilitate your search.

Every TV can be improved by changing a handful of settings in the picture menu. This is because even the best TVs don't look as good as they can directly out of the box. You don't need special ...

Just as computers are hard-wired with electrical connections, the brain is hard-wired with neural connections. These connections link together its various lobes and also link sensory input and motor ...

Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, insurance portfolio management, finance and accounting, personal investment and financial ...