Kids have always loved fingerpainting, and you could probably count on one hand the number of preschoolers who don’t enjoy ...

Fingerprints have long been the cornerstone of law enforcement, linking suspects to crimes. Now, AI has disrupted this ...

These "Specimens of Fancy Turning" from a 1869 book of albumen silver prints look like antique, mystical spirograph toy ...

The paint pushes through and prints the design onto paper or material ... You could use black paint or different colours to make your hand print. Dip your hand into the paint or use a paintbrush ...