morph into preprogrammed 3D shapes and crawl. The robot's versatility is due to a novel design based on kirigami, a cousin of origami, in which slices in the material enable it to fold ...

The top free 3D animator used to be the domain of hobbyists wanting to create animated space battles or giant robot films ... to creating new and interesting shapes, as much as painstakingly ...

Scientists from The Hebrew University of Jerusalem have created wood ink that can be extruded into flat wooden structures, self-morphing into complex 3D shapes as they dry and shrink. The ...

Watch the video to learn how 3D shapes, such as a cube ... Complete the cuboid by drawing the top face of the cuboid with two parallel 3 cm lines and two parallel 4 cm lines.

See how an autonomous robot created a shock-absorbing ... filling dozens of boxes with more than 25,000 3D-printed structures. Why so many shapes? There are countless uses for something that ...

Engineers have developed a flexible robot that enters the rectum to 3D print living cells on damaged ... can be programmed to print pre-determined shapes or operated manually where more complex ...

A new open-source humanoid robot, ALANA, is attracting attention in the maker community for its affordability and functionality. Designed by Shashwat Batish, ALANA is a life-size robot with ...

Scientists in Australia have developed a flexible soft robotic arm that 3D-prints cells onto organs, thereby circumventing many of the risks associated with surgery. A beta version of the ...

The process uses acoustic pressure to mold silica gel microspheres and other materials into complex 3D shapes. Pulling that off isn't easy. The team first had to learn how to create complex ...

shapes, weights, and packaging materials, and they come randomized,” says Rebecca Yeung, vice president of operations and advanced technology at FedEx. The robot uses cameras and lidar sensors ...

To solve this problem, the scientists set about 3D printing a range of devices (including a six-legged robot, a functional heart pump and a material that absorbs vibrations from its surroundings ...

There are many types of nets for the different 3D shapes. A net is made from polygons that can be folded and joined to make a polyhedron. Here is the net of a triangular prism. Why not see how ...