'Terminator'-like liquid metal moves and stretches in 3D space

In the blockbuster ‘Terminator’ movie franchise, an evil robot morphs into different human forms and objects and oozes through narrow openings, thanks to its ‘liquid-metal’ composition. Although current robots don’t have these capabilities, the technology is getting closer with the development of new liquid metals that can be manipulated in 3D space with magnets.
'Terminator'-like liquid metal moves and stretches in 3D space