In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...

Find new ideas and classic advice on strategy, innovation and leadership, for global leaders from the world's best business and management experts.

Romesh Ranganathan has admitted that while he has grown more at ease with fame, he still gets anxious whenever new projects are released — and at home his wife and children remain distinctly ...

Learn how the present value interest factor (PVIF) formula helps evaluate the current value of future sums and analyze annuities effectively.

Over two hundred fifty million years ago, India, Africa, Australia, and South America were all one continent called Pangea. Over the next several million years, this giant southern continent proceeded ...