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 - World https://ift.tt/2RHL2kv

By YULIYA PARSHINA-KOTTAS, KARTHIK PATANJALI, JEREMY WHITE, BENJAMIN WILHELM and EVAN GROTHJAN from NYT Science https://nyti.ms/2B9tBka

The Jerusalem event was the first since the election of a hardline government with homophobic ministers. from BBC News - World https://ift.tt/qOnN6vP

By BY SUSAN E. RICE from NYT Opinion https://ift.tt/2VMHYFJ

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