What is the point of the best-seller list? Depends who you are. If you're a reader, it's a guide to what's popular — what's new, what your neighbors are buying, and what you might like to read next. If you're a publisher, it's a source of feedback and a sales tool: It tells you how your books compete, and gives you triumphs to crow about on paperback covers.
The cloud's vast computing power is making it easier and less expensive for companies and clinicians to discover new drugs and medical treatments. Analyzing data that used to take years and tens of millions of dollars can now be done for a fraction of that amount.
Most of us know Amazon as the world's largest online retailer. But its cloud computing business is booming too.