From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Perhaps most compelling, though, is that tattoo techniques could prove useful for interacting with our immune system more directly. Presently, most vaccines are injected deep into the muscle.

The team tattooed Riday using eight different tools and four tattooing techniques in the same exact designs as found on Ötzi.

A new study has revealed the hidden complexity of tattoos found on 1,200-year-old mummies. The research used laser-stimulated fluorescence (LSF) technology to highlight the body art from Peru’s ...