Science by Email | Antibacterial silicon, Floating arms: "News: Bacteria spiked by black silicon
Recently in Science by Email we explained how some microbes keep us healthy. Unfortunately, not all microorganisms are helpful, and some cause illness. Recent discoveries could help keep nasties at bay."
Read the rest of the article, take a short survey for a chance to win a GoPro and try this week's at home activity -"Floating Arms"!
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