30/09/2025

High nitrate levels found in rural NZ drinking water

While publicly registered drinking water must meet government standards and regulations, people accessing private groundwater bores and springs supplying 25 or fewer people have no requirements to test their drinking water. ...

Tracking microplastics from sea to body

On the edge of California's Monterey Bay, ecologist Matthew Savoca and a team of volunteers sift through sand and seawater for microplastics, one of the planet's most pervasive forms of pollution.

New method boosts protein production from engineered cells

University of Warwick research demonstrates how to engineer "cell factories" that last longer and produce more chemicals, without needing antibiotics or complex engineering methods, paving the way for sustainable biotech ...

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