The concept originates from mathematician George Boole, who in the 19th century developed an algebraic system of logic using only two values: true and false. In computer science, this binary way of ...

Given its size, Berkshire's biggest hurdle continues to be its ability to consistently find deals that not only add value but are large enough to be meaningful.

With a modernized restaurant real estate footprint after $9 billion in remodeling investments, McDonald’s is well positioned to take advantage of evolving digital ordering habits.