Israeli 3D-printing veterans from Objet are taking on the next maker challenge: printing metal in their new company Xjet.

One of the best parts about extreme sports is the chance to capture the adrenaline rush on camera and share it with friends. The AirDog, the world's first ever drone for extreme sports photography, is automatically following users and capturing aerial images like never before, powered by Israeli 3D printing technology.

Israeli 3D printer company Objet is merging with its American counterpart Stratasys, creating a 3D printing giant with an equity value of approximately $1.4 billion. Objet creates prototypes for companies in the automotive, electronics, toys, jewelry and footwear industries.