Learn about the significance of tardigrades being tattooed, a process that could lay the foundation for microscopic, ...

If you haven't heard of a tardigrade before, prepare to be wowed. These clumsy, eight-legged creatures, nicknamed water bears ...

In 2021, a company called Ephemeral Tattoo launched a tattoo ink "made to fade" — that the body would dissolve. Three years later, some clients say -- they haven't faded well.

From delicate wristbands to full-sleeve masterpieces, tattoos have become almost as ubiquitous as social media. However, ...