Don’t let the intricacy of a marbleized design fool you. Those ripples of color may look hand-painted or machine-stamped, but they’re actually created by liquid. Take a closer look and you’ll detect ...

Designing a spaceship is not an easy task. Since a real one doesn't actually exists, however, inspiration for drawing up a space-faring machine for the future can be found literally everywhere. Follow ...

A 3D-printing technique can incorporate invisible tags into objects. The process could be used to create tags with the convenience of QR codes without the unsightly appearance, as well as to turn ...