Some tattoos truly make the heart go pitter-patter. In rats, a graphene “tattoo” stuck to the heart could treat an abnormally sluggish beat. Like a futuristic pacemaker, the device delivered ...

SIOUX FALLS, S.D. (KELO) — Walking into the new Heart Tattoo, one feels as though they are stepping into a bit of a fun house. Down a flight of stairs into a waiting room plastered with flash art, ...

This isn't your typical tattoo parlor. Scientists in South Korea say they're inc does more than just show off your favorite design. This is made with liquid metal and combined with carbon nanotubes.

An Arizona tattoo artist has attracted national attention for her freckle-size, heart-shaped tattoos. Sydney Smith, who owns Syzygy Precision Tattooing in Scottsdale, specializes in fine line and ...

New ways of diagnosing heart disease, one of the leading causes of death worldwide, are always welcome, particularly if they don’t require attendance at a hospital or clinic. Enter the electronic ...

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