Tiny changes in skin temperature can affect the how hot or cold your entire body feels.
Watch lets you know if you sleep too much or spend too much time in front of the TV.
New design allows a soldier to digitally mark a target, and send those coordinates to a jet or a vehicle to carry out an attack.
Limited edition Harry Winston timepiece features an intricate design, pivoting hands and precious jewels.
Luxury jewelery brand rethinks traditional mechanical timepieces with the Opus 12.