Simple sensor can determine exactly how fresh fish is within two minutes

This new sensor determined exactly how fresh a piece of fish was within two minutes. (Adapted from ACS Sensors 2025, DOI: 10.1021/acssensors.5c01637 via SWNS)

By Stephen Beech

A simple new sensor can determine exactly how fresh fish is in less than two minutes.

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(Photo by Engin Akyurt via Pexels)

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(Photo by cottonbro studio via Pexels)

Originally published on talker.news, part of the BLOX Digital Content Exchange.

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