This liquid rocket fuel becomes magnetised when near a magnetic field. So it dances and morphs when magnets are moved around it. It is called ferrofluid and it was invented by NASA's Steve Papell ...

An curved arrow pointing right. The Rhei clock uses a magnetic liquid called Ferrofluid to tell time. At each minute, the clock's magnetic field is programmed to change, moving the liquid in its ...

An elastic membrane is stretched across a frame and a magnetic liquid (or ferrofluid, if you prefer) is poured across the membrane. An electromagnet is activated and the membrane stretches out ...

concentrates magnetic flux in the radial gap under each pole piece, Figure 3.173. When fluid is applied to this gap it assumes the shape of a liquid O-ring and produces a hermetic seal. A rotary ...

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As jockey crashed to the turf, his first thought was to comfort his horse Cartoon characters from this century who are already iconic Laksa is Darwin’s signature dish. This is how it gets made ...

The result was Fetch, a display that uses electromagnets to suspend ferrofluid on 252 “pixels ... The use of electromagnets holding up a liquid presented a unique challenge; the magnets ...

Venom 3* highlights ferrofluids, mirroring Venom's nature. These fluids are crucial for sealing in industries like sem ...