ultrasounds

Researchers created sound that can bend itself through space, reaching only your ear in a crowd

Science & Technology

Researchers created sound that can bend itself through space, reaching only your ear in a crowd

18 Mar 2025

4 min read

Applying modern tech to agriculture

Applying modern tech to agriculture

05 Aug 2019

3 min read

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Plastic, sans the peril

31 Mar 1999

1 min read

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Dr. Prabhat Jha on Selective Abortions in India

09 Jun 2011

1 min read

Down To Earth

www.downtoearth.org.in