As we age, our bodies go through many changes. While grey hair and wrinkles are the most visible signs, our eye colour can ...

Iris tattooing and implants can give you a whole new look, but experts urge caution due to complication risks.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Iris Law set pulses racing as she posed topless alongside a stunning pal while soaking up the sun in her latest eye popping photo dump to mark Earth Day. The 24-year-old daughter of Jude Law ...

In coming years, the bureau wants to compare palm prints, scars and tattoos, iris eye patterns, and facial shapes. The idea is to combine various pieces of biometric information to positively ...

Muscles in the colored part of your eye, your iris, then work to constrict or dilate your pupils, letting in more or less light as needed. 2. Medication "Certain medications can interfere with the ...