Sperm cells are attractive as propulsion sources or as functional components in robotic microswimmers to realize complex tasks in the body.

Sperm cells are attractive as propulsion sources or as functional components in robotic microswimmers to realize complex tasks in the body.
Tata Steel has launched a new high-tech robotic welding line at its Automotive Service Centre in Wednesfield, UK.
Incorporation of nanomaterials within hydrogels has great potential, as a simple approach, to generate multifunctional scaffolds with unprecedent biological, mechanical, and electrical properties.
Mechanical engineer Sangbae Kim builds animal-like machines for use in disaster response.
Micro/nanorobots to the rescue for environmental and medical applications.
Salvador Pané and colleagues demonstrate core–shell magnetoelectric nanowires that can be triggered using different magnetic fields for targeted drug delivery to kill cancer cells.
Biosensors, metasurfaces, and a caterpillar robot is highlighted on the November covers of Advanced Optical Materials.
In this Advanced Materials Technologies article, researchers demonstrate for the first time a rapid manufacturing process and taxel geometry to create a large area, all-elastomer robot skin
Scientists have now created a light-driven soft micro robot to mimic caterpillar locomotion in natural scale.