Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

We use algorithms every day for things like image searches, predictive text, and securing sensitive data. Algorithms show up ...

Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

The military tested a new approach in Venezuela and during strikes on Iranian nuclear facilities. By Julian E. Barnes and Adam Sella Reporting from Washington The United States used cyberweapons in ...

Quantum computing could speed up AI and drug discovery by processing tasks faster. Investors can explore quantum computing ETFs or stocks like Alphabet for diversified exposure. Regular updates on ...

Quantum computing promises a new generation of computers capable of solving problems hundreds of millions of times more quickly than today’s fastest supercomputers. This is done by harnessing spooky ...

Tor has announced improved encryption and security for the circuit traffic by replacing the old tor1 relay encryption algorithm with a new design called Counter Galois Onion (CGO). One reason behind ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.

Google claims to have developed a quantum computer algorithm that is 13,000 times faster than the most powerful supercomputers. This would bring the technology another step closer to real-world ...