(CNN) — If you clicked on this story, you likely either have or are thinking about getting some ink. It might be your first embellishment (in tattoo-speak, you're a tenderfoot), or maybe it's your ...

No shade to black, but it’s the most popular and traditional ink color for tattoos — so if you’re looking to stand out or spice up your body art collection, consider trying red ink. If Kylie Jenner ...

An ink that changes colour when exposed to light, like an octopus does to match its surroundings, could one day be used for automatic camouflage. Most colour-changing inks and materials use chemical ...

If your less-than-desirable paper grade is circled in thick red ink, you may have more than just your own poor work to blame. Red ink encourages harsh grading, according to a study recently conducted ...

For design-conscious consumers, the color of a product can be just as important as its shape. Picture your ideal dining-room table: The height is just right, and it matches existing decor. The only ...