da Vinci Surgical System

Should you have robotic surgery? Pluses, minuses

CHICAGO (AP) — Robotic surgery is being done more and more often for a variety of operations. But experts say there’s a lack of strong evidence that it’s any better than standard surgery in most cases — and it’s usually costlier.


Isleworth Mona Lisa conjures new art world mystery

GENEVA (AP) – The mystery behind the most enigmatic smile in art – Leonardo da Vinci’s “Mona Lisa” – just got a little more complicated. In a coming-out party of sorts in Geneva, rounds of […]



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