In the 1991 film ...

File this under 'That's not supposed to happen!'. In an experiment published in 2023, scientists observed a damaged section of metal healing itself. Though the repair was only on a nanoscale level ...

In the 1991 film Terminator 2: Judgment Day, a malevolent time-travelling and shape-shifting android called T-1000 that was made of liquid metal showed a unique quality. Hit with blasts or bullets ...