Study

Scientists Grew Human Intestines Inside A Mice

Scientists are increasingly focusing on developing small human organs or organoid inside animals such as mice. In the latest research, scientists were able to develop human intestines inside mice with a fully functional immune system. 

The Smallest Remote-Controlled Walking Robot Ever Built

Engineers at Northwestern University in Evanston, Illinois, invented the world’s smallest remote-controlled walking robot, according to research published in the journal Science Robotics.  It’s so small that it can crawl along the edge of a penny. Made of an elastic shape-memory alloy, the crab-shaped robot includes no hardware or electrical components. The research team hopes that its robotic design could be used in the future to perform tasks in extremely confined spaces.