Science Desk

‘One-rupee 2015 Specimen’ and why it’s so rare

A specimen banknote is printed in extremely small quantities and distributed to central banks to help in the recognition of banknotes from a country other than their own. In some cases,...

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China Plans Cloud Seeding to Fight Drought

Beijing: China has announced plans to try to protect its grain harvest from record-breaking drought by using chemicals to generate rain. The hottest, driest summer since Chinese records ...

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