The Democratic presidential nomination is still a close battle between Hillary Clinton and Barack Obama, and the upcoming Pennsylvania primary will be an important one. Obviously there are many factors involved in the outcome of any election, but some are more critical than others. Up to this point, African American population and median […]

Graphics processing units have mostly been used by gamers to achieve amazing visual images on the screen. But this hardware has potential applications that don’t involve graphics at all. This is because GPUs are optimized for high frame rates which essentially requires a lot of operations to be done very fast. […]