for malcolm washington, a first time film—maker, the piano lesson is a significant achievement. but he proves his talent with this adventurous, emotionally connected film with its unexpected blending of genres and strong performances. the picture is now being touted as a contender in next year's academy awards. tom brook, bbc news, new york. and before we go — an amazing feat of science and engineering. british scientists have used an ultrafast laser to etch the entire human genome onto a crystal that they say will endure for billions of years. the group at southampton university say the data could be used by an intelligent species or machine in the farfuture to bring humanity back from extinction. a single sd memory crystal can store libraries—worth of information and can withstand extreme temperatures, huge physical forces, and radiation. the crystal is being stored in a time capsule in an austrian salt mine. if we disappear, it is for a reason! now it's time for a look at the weather. friday into the weekend, low pressure moves in from iberia. it pinpoints. rainfall highly va