Grain-sized robot could change how doctors deliver drugs

Dec-4-2025, 18:00:00 GMT–FOX News

Swiss scientists at ETH Zurich develop a grain-sized robot that surgeons control with magnets to deliver drugs precisely through blood vessels.

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Dec-4-2025, 18:00:00 GMT

Country:
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- Europe
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  - Switzerland > Zürich
    - Zürich (0.25)

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- Leisure & Entertainment > Sports (1.00)
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- Health & Medicine > Therapeutic Area
  - Psychiatry/Psychology (0.74)

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  - Artificial Intelligence > Robots (1.00)
  - Communications > Social Media (1.00)