Microrobots may become an effective tool in breaking down the dangerous blood vessel blockages that cause strokes. But these ...

Tiny magnetic microrobots, developed by ETH Zurich, precisely deliver drugs to stroke clots and tumors, achieving a 95% ...

A team of researchers from North Carolina State University has created a new 3D-printing method that builds paper-thin ...

Robots aren't always the most delicate of machines when handling fragile objects. They don't have the lightness of touch of ...

Chinese researchers have developed a new navigation system for robots inspired by how rats, ants, and birds get their ...

A remote-controlled robot the size of a grain of sand can swim through blood vessels to deliver drugs before dissolving into ...

Magnetic soft robots deliver and release tens of millions of probiotic bacteria with timed control, disrupt tumor spheroids ...

Once the microrobot reached its target, the scientists could use a high-frequency magnetic field to heat the microrobot, dissolving its shell and releasing the medicine inside. This invention was ...

Magnets are found in motors, speakers, sensors, and countless everyday devices. This video explains how magnetic fields work ...

It's now actually not that unusual to see quadruped robots that have powered wheels for feet, allowing them to either walk or ...

Researchers develop a new 3D-printing method to create ultra-thin magnetic films that bring origami-based soft robots to life ...

Every year, 12 million people worldwide suffer a stroke; many die or are permanently impaired. Currently, drugs are ...