Daily briefing: Toothbrush zaps bacteria to clear plaque

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

SINSIN
Nov 6, 2026 - 18:00
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Daily briefing: Toothbrush zaps bacteria to clear plaque

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

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