What's the issue with the internet? The vast majority of the world’s population relies on the internet every day for work, communication, banking and social life. But the network’s ubiquity means that ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Penn engineers have taken quantum networking from the lab to Verizon’s live fiber network, using a silicon “Q-chip” that speaks the same Internet Protocol as the modern web. The system pairs classical ...

The quantum internet offers immense promise, as it aims to use things like superposition and entanglement to create a super-secure internet. These phenomena rely on qubits (quantum bits), and a new ...

The internet is a global network of servers that moves and stores data using hardware, software, and protocols. Wi-Fi is a local wireless network that distributes the internet signal to devices in ...

Researchers used the Q‑Chip to send quantum data over standard fiber using Internet Protocol (IP), showing that future quantum networks could run on today’s internet infrastructure. When you purchase ...

In a groundbreaking experiment, engineers at the University of Pennsylvania successfully demonstrated the possibility of transmitting quantum data over commercial fiber-optic networks using the same ...

New York — I knew I was in the right place because of the backpacks. Six years ago, I needed something that could carry my laptop, my camera, a couple of lenses, and my audio equipment, but also be ...

It’s an important time for connectivity with artificial intelligence. You might say that 2024 was the year of finding out about AI’s agentic capabilities. Although you might argue that most execution ...