Daily briefing: Toothbrush zaps bacteria to clear plaque

Nature News2026-11-06 20:120 views

Nature, Published online: 05 November 2026; doi:10.1038/d41586-026-03596-w

The manual toothbrush cleans by generating a bacteria-killing electrical charge. Plus, what ‘historic’ US mid-term results mean for science and a genetics lab run by AI-powered robots.

Source：https://www.nature.com/articles/d41586-026-03596-w

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