Consumer & Gadgets

Buzz off: Italian start-up offers social distancing bracelets

As the world embraces a new post-pandemic reality, an Italian start-up has come up with a novel way to maintain social distancing: an electronic bracelet that informs users when they are too close to others.

Security

The new frontier in online security: Quantum-safe cryptography

A team of experts led by Monash University researchers, in collaboration with Australia's national science agency CSIRO, has created an algorithm that can help strengthen online transactions that use end-to-end encryption ...

Telecom

ESA shipping container's laser link to space

ESA's very latest laboratory extension is portable in nature: Hosted within a standard shipping container, this ESA Transportable Optical Ground Station, ETOGS, can be transported all across Europe as needed, to perform laser-based ...

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