Samsung recently revealed two new, "hands on", videos for their upcoming products to give users an in-depth look at their newest technology. The Gear 2 and Gear Fit are the latest in wearable technology, and are crammed with so many features that it seems almost unbelievable -- while the Galaxy S5 is bringing up the rear with latest innovations in smart phone technology.
Soon you will have to buy underwear for your internal organs. A silicon sock is the first bendy implant to be invented. It covers your heart with a sheath of electronics, measuring temperature, pH, and electrical activity in different regions of the heart. It's expected to eventually replace a pacemaker, stimulating the heart to regulate the heartbeat.