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Fishing for DNA – how a cup of river water can reveal secrets about human health, pollution and biodiversity

The Conversation 07 July 2026 10h ago
Fishing for DNA – how a cup of river water can reveal secrets about human health, pollution and biodiversity
58
Relevance
9/25
Freshness
25/25
Authority
18/20
Brand Signal
3/15
Depth
3/15
Relevance Freshness Authority Brand Depth
Environmental DNA contained in a small sample of water, sand or even air can reveal the presence of people, wildlife and pathogens, helping researchers track where they’ve migrated.
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