The race to build a quantum internet has shifted from theory to engineering, as researchers learn how to send fragile quantum ...

Choosing the right AI chatbot depends heavily on your specific needs, workflow, and budget. In 2025, the AI landscape has ...

A new technique breaks Dijkstra's 70-year-old record: it finds routes faster in huge networks, changing graph theory forever.

Abstract: Driven by an unprecedented surge in freight transportation and city logistics, this paper tackles a practical variant of the famous Vehicle Routing Problem that jointly accounts for the ...

Abstract: With the advantages of low delay, wide coverage, and high throughput, low-Earth-orbit (LEO) satellite networks hold significant potential for establishing globally interconnected networks.