University of Chicago computer scientist Sarah Sebo is programming robots to give empathetic responses and perform nonverbal ...
A programmable metamaterial finger can lock into four positions without electronics. A simpler, more functional future for ...
Scientists have long thought of DNA as an instruction manual written in the four- chemical bases—A, C, T, and G—that make up the genetic code ... These ‘memory nodes’ are living physical objects ...
El laboratorio donde Oppenheimer desarrolló la bomba atómica es el eje del esfuerzo de EE. UU. por modernizar sus armas nucleares. Pero el centro ha enfrentado incidentes de contaminación, ...