Fifty years later, president-elect Barack Obama opens his victory speech with these words: “If there is anyone out there who still doubts that America is a place where all things are possible; who ...

In English grammar, the concept of parallelism demands that there must be a balance in the structures of the words, phrases or clauses we use in a sentence. Such balance ensures clarity, fluidity in ...

Top: The ninespine stickleback, Pungitus pungitus, is typical of the saltwater form. Bottom: A freshwater form of stickleback with fewer bony plates and fewer spines. Image based on drawings from the ...

A key reason the enormous performance potential offered by IBM's cell processor has yet to be realized with any substantive application is that programmers are currently caught between rocks and hard ...

Great writers ask themselves whether they have expressed their thoughts clearly and effectively in their writing and whether readers will be able to understand the writing as intended by the writers.