Robot made of magnetic slime could grab objects inside your body

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So, first steps to the T-1000. Great 👍

Masherp

Nanomachines, son!

wentbacktoreddit

I can’t wait for the incredible sex toys this will allow for in 20 years

iPon3

Anytime you see the word “could” in regards to a technology news article, you can safely assume it’s complete hypothetical bullshit and will never see the light of day.

Safety_Drance

Nice stop motion video… Can we see behind the board now? (Ferromagnetic fluid there for sure)

Skunket