Sophisticated multimaterial printers and novel inks promise advances in electronic devices and bioengineering

Harvard researchers have developed a technique that can quickly change the opacity of a window, turning it cloudy, clear, or somewhere in between with the flick of a switch.

Bioprinting technique creates thick 3D tissues composed of human stem cells and embedded vasculature, with potential applications in drug testing and regenerative medicine.

Engineering the genome, targeting Fzd2 in cancer, driving capacitive actuators, evolving enzymes, and more