Why does the whole world set its clocks by a hill in London? The answer is more important than maps and politics. It all ...

This story is part of the KXAN Data Hub, where numbers help tell the whole story. We’ve created several data-driven stories and databases on topics including weather and climate, politics, education, ...

Europe and the U.S. fall back on different dates, creating a one-week time difference and potential scheduling confusion.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...