When memory qubits and photons get entangled

Encrypting data in a way that ensures secure communication is an ever-growing challenge because crucial components of today's encryption systems cannot withstand future quantum computers. Researchers around the world are ...

Advancement simplifies laser-based medical imaging

Photoacoustic imaging, a technique for examining living materials through the use of laser light and ultrasonic sound waves, has many potential applications in medicine because of its ability to show everything from organs ...

Password managers vulnerable to insider hacking

A new study shows that communication channels between different parts and pieces of computer software are prone to security breaches. Anyone with access to a shared computer – co-workers, family members, or guests – can ...

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