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Consideration of a question in open and usually informal debate a heated political discussion.A formal treatment of a topic in speech or writing A discussion on the topic

Monday, May 20, 2019

Wearable patch can cool you down

A team of U.S. engineers has developed a wearable patch that could provide personalised cooling and heating at home, work or on the go.The soft, stret

from The Hindu - International http://bit.ly/30tKBMR
via Alochona
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