Daily briefing: Toothbrush zaps bacteria to clear plaque

T1Covered by 1 source · first reported by Nature / Science / Nature Biotechnology at 05 Nov, 00:00 UTC

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.