A semiconductor device generates unforgeable watermarks from chaotic electron behavior, embedding invisible markers in images ...

In a paper recently published in Nature Communications, the Chalmers team unveiled what they call a minimal quantum refrigerator. The device operates not by shielding qubits ...

Heat may be 10 billion times more efficient for randomization ...

Scientists create smallest programmable robots ever - smaller than salt grains, these breakthrough microscopic machines could ...

Encrypting quantum information enables unlimited copies ...

Abstract: An inverter-based lightweight digital true random number generator (DTRNG) circuit is proposed and verified in silicon. The entropy of inverter jitter is discussed and extracted. The ...

Google Gemini’s real business model isn’t chat. It’s price control.

Time-dependent driving has become a powerful tool for creating novel nonequilibrium phases such as discrete time crystals and ...

Jeanswest copped it for its crap AI ads. But were they any worse than Sydney Sweeney in an ill-fitting denim jacket?

Analyses of self-paced reading times reveal that linguistic prediction deteriorates under limited executive resources, with this resource sensitivity becoming markedly more pronounced with advancing ...

For quantum computers to function, they must be kept at extremely low temperatures. However, today’s cooling systems also generate noise that ...