A printing method using surface energy control allows a single stamp to create multiple patterns, simplifying electronics ...

Tattoo ink does not stay in the skin. Some particles move into the lymph nodes. Scientists worry that this may cause ...

Infinix is showing off its new AI-powered E-Ink Phone at MWC 2025. Powered by the e-Color Shift 2.0 technology, the new E Ink ...

Researchers develop method to precisely control calcium phosphate structure at the 300-nanometer scale using bone-forming ...

Researchers have found indications that tattoo ink may increase the risk of skin and lymphoma cancers, due to the tattoo ink ...

When tattoo ink is injected into the skin ... said in a news release. By comparing tattoo patterns alongside cancer diagnoses ...

Infinix has showcased two concept devices at Mobile World Congress (MWC) 2025. A solar-powered smartphone and a color-changing E Ink phone. While still in the prototype phase, both concepts highlight ...

Millie Bobby Brown showed off a new tiny tattoo on her ankle of her husband Jake Bongiovi's initials while stepping out in London. The actress wore an all leopard-print outfit consisting of a jacket, ...

The pigments are insoluble and therefore constitute the solid fraction of the ink. The quantity and distribution pattern of the liquid components in the body has not yet been investigated.