Tomwright on September 14, 2025 at 8:30 pm Idea: A color-changing food wrapLink: https://www.fraunhofer.de/en/press/researc... This food packaging does one better: it kills germs, helping keep food fresh for longer. Active packaging keeps meat fresh for longer - Research News 10-2010-Topic 2 Link: https://www.fraunhofer.de/en/pre
MeterMan on September 14, 2025 at 8:18 pm Idea: A color-changing food wrapLink: https://www.bbc.com/news/uk-scotland-glasg... Here’s another one developed by Scottish scientists. https://www.bbc.com/news/uk-scotland-glasgow-west-12128120 Smart wrapping developed to detect 'off food' Link: https://www.bbc.com/news/uk-scot New smart packaging - which flags up when food is going off - is being developed in Glasgow.
Clever Dick on September 14, 2025 at 6:58 pm Idea: A color-changing food wrapLink: https://news.mit.edu/news-clip/new-scienti... MIT researchers have developed something similar. Clip New Scientist Colour-changing wrap could let you know when food has spoiled (May 10) | MIT News | Massachusetts Institute of Technology Link: https://news.mit.edu/news-clip/n
ChrisP on September 14, 2025 at 4:16 pm Idea: A color-changing food wrapLink: https://www.ntu.edu.sg/news/detail/sustain... Scientists have developed a biodegradable wrap made from avocado seeds that changes colour to indicate when food is spoiling. Sustainable antibacterial food wrap that changes colour when food goes bad Link: https://www.ntu.edu.sg/news/deta Scientists from NTU Singapore have created a biodegradable food wrap that changes colour when the food it protects has spoiled. The wrap also has antibacterial properties that could protect the food from microbial contamination.
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This food packaging does one better: it kills germs, helping keep food fresh for longer.
Here’s another one developed by Scottish scientists.
https://www.bbc.com/news/uk-scotland-glasgow-west-12128120
MIT researchers have developed something similar.
Scientists have developed a biodegradable wrap made from avocado seeds that changes colour to indicate when food is spoiling.