I debated Lee Silver last year at Princeton and reported it on this blog (for a video of the debate, go here). Silver is a Princeton bioethicist with...

Where boxing is a sweet science Toronto Star, Canada - Wearing running shoes and a pedometer, the 73-year-old tore up the concrete floor at Santa's warehouse yesterday, racing all about the airy space to fulfill ...

The astronomers uncovered evidence about the origin of the universe and how it grew into galaxies.