Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

New modular legged robot comprises multiple smaller autonomous robots. Each athletic module is a complete robot with its own motor, battery and brain. Together, modules form larger machines that can ...

In artificial intelligence research, scientists often describe parts of a model using simple algorithmic language. A small ...

Today, PKC forms the foundation for e-commerce, allowing more than US$1 trillion per day in foreign exchange transactions in North America alone. 10 This technology also allows electronic banking, ...

Introduction Envision our digital world as a sprawling universe filled with glittering constellations of encrypted data, each packet of information ...

Researchers generated images from noise, using orders of magnitude less energy than current generative AI models require.

Researchers from Chiba University have developed a lightweight peer-selection algorithm that significantly reduces data propagation delays without increasing resource usage on internet of things (IoT) ...

AI hardware needs to become more brain-like to meet the growing energy demands of real-world applications, according to researchers. In a study published in Frontiers in Science, scientists from ...

In a world run by computers, there is one algorithm that stands above all the rest. It powers search engines, encrypts your data, guides rockets, runs simulations, and makes the modern digital ...

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.