Several weeks ago I picked up “The Elegant Universe” because I thought it would have information on The Ultimate Theory. Soon afterwards, I picked up “How to Teach Physics To Your Dog” in order to get ...

Three's company: interference patterns for one to four slits (expand for full image) A group of physicists in Austria has directed a beam of large molecules at a series of extremely narrow slits to ...

Good on you (no, for real), but you don't have to spend a lot. More often than not, an older edition of a text will be perfectly serviceable, so you might pay $40 on a book that in its latest edition ...