Abstract: Low Earth Orbit (LEO) satellite constellations are becoming a viable means for Internet access. However, their topology changes as satellites move towards or away from orbital intersection ...

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

Instagram is introducing a new tool that lets you see and control your algorithm, starting with Reels, the company announced on Wednesday. The new tool, called “Your Algorithm,” lets you view the ...

11/24/2025 - Anthony Cardozo discovered his passion for coding in high school, building small games for his friends. Later, he launched an online candy store that enabled him to reach customers far ...

Anthony Cardozo discovered his passion for coding in high school, building small games for his friends. Later, he launched an online candy store that enabled him to reach customers far beyond his ...

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.

All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in general, research mathematicians don’t need to think about it ...

SAN FRANCISCO, Nov 20 (Reuters) - IBM (IBM.N), opens new tab and Cisco Systems (CSCO.O), opens new tab on Thursday said they plan to link quantum computers over long distances, with the goal of ...

Cloudflare is investigating an outage affecting its global network services, with users encountering "internal server error" messages when attempting to access affected websites and online platforms.

Quantum computers are coming. And when they arrive, they are going to upend the way we protect sensitive data. Unlike classical computers, quantum computers harness quantum mechanical effects — like ...

Alphabet Inc.’s Google ran an algorithm on its “Willow” quantum-computing chip that can be repeated on similar platforms and outperform classical supercomputers, a breakthrough it said clears a path ...