MIT researchers developed a method for making an iron-containing gel that can form soft, magnetically activated structures.

High-powered magnetic balls sold at Walmart have been recalled after the Consumer Product Safety Commission warned about risk of choking, injury, and death. Thousands of sets of high-powered magnetic ...

A 3D-printed gel that bends, grips, and changes shape with magnets could help build robots and medical tools for drug ...

Under a microscope, a bouquet of lollipop-like structures, each smaller than a grain of sand, waves gently in a petri dish of ...

A Chinese company has recalled sets of multicolored magnetic balls because children could swallow them with dangerous consequences. The company, Yiwuyichengmaoyiyouxiangongsi, operating on Amazon ...

NEW YORK -- Regulators have issued a recall for high-powered magnetic balls after the US Consumer Product Safety Commission issued several warnings for the toy kits, citing the risk of injury or even ...

The Consumer Product Safety Commission on Thursday recalled small but powerful magnetic balls used as building blocks and stress relievers, citing thousands of hospitalizations and at least seven ...

The Consumer Product Safety Commission is urging consumers to dispose of magnet ball sets that could be deadly if swallowed. The Consumer Product Safety Commission is urging consumers to dispose of ...

PORTSMOUTH, Va. (WAVY) – Thousands of sets of high-powered magnetic balls are being recalled after the toys were found to be too small and too strong to comply with “mandatory federal magnet ...

Magnetic ball sets sold at Walmart have been recalled because they do not meet federal safety standards and can be deadly if swallowed. The U.S. Consumer Product Safety Commission said it estimates ...