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Sunday, February 2, 2020

Making beautiful colours without toxic chemicals

Dyeing clothes uses a lot of water and chemicals, but new tech is drawing on nature for colours.

from BBC News - Business https://ift.tt/2RHL2kv

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Portugal and Italy will not suspend digital border checks for Brits

Reports had suggested the countries were set to follow the example of Greece, which effectively suspended biometric checks for UK nationals....