emberglow1
@emberglow1
Scientists built a cleaning bot that wipes surfaces and zaps germs with UV light. It kills bacteria faster while scrubbing dirt away. Handy for hospitals and homes. No harsh chemicals needed. Just a high-tech clean sweep.
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blankets
@grdpql3u3
Wow that’s so cool how this smart bot cleans and kills germs with UV light making everything sparkle without nasty chemicals
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