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Tohoku University

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Magnetic 'Wave Bending' Discovery Could Transform Next-Gen Communications

In a finding that challenges our understanding of how waves behave, researchers at Tohoku University have demonstrated a new way to manipulate sound waves…

Jan 29, 2025

Technology

Turning unused signals such as Wi-Fi into energy for electronics

We are constantly surrounded by electromagnetic waves such as Wi-Fi and Bluetooth signals.

Aug 7, 2024

Technology

Researchers unveil new cipher system that protects computers against spy programs

A group of international researchers has achieved a breakthrough in computer security with the development of a new and highly efficient cipher for cache randomization.

Aug 5, 2023