Scientists have pulled off a first: teleporting a photon’s state between two separate quantum dots. This was done over a ...

Everyday life on the internet is insecure. Hackers can break into bank accounts or steal digital identities. Driven by AI, attacks are becoming increasingly sophisticated. Quantum cryptography ...

Scientists tested a live quantum internet between three locations across New York, inching closer to an unhackable internet.

In a laboratory at Oxford University, scientists have achieved something that once seemed science fiction: they made two separate quantum computers work together as one. Instead of being connected by ...

IonQ claims to have achieved a significant quantum breakthrough, successfully demonstrating the frequency conversion of photons from visible to telecom wavelengths. The breakthrough, achieved during ...

The concept of entanglement links far-flung particles. That relationship can prove that someone is in the location they claim ...

Physicists may have just cracked open a hidden side of the quantum world. For decades, every known particle was thought to ...

Forbes contributors publish independent expert analyses and insights. Gil Press writes about technology, entrepreneurs and innovation. As Melamed tells it, after Sony Corporation acquired the ...