A new method to distribute cryptographic keys using terahertz waves could help enable secure communication in the ...

While quantum technology promises groundbreaking advancements, it also presents significant risks, particularly to the security of digital systems. Existing encryption methods for protecting sensitive ...

Predictions about the arrival of fault-tolerant quantum computing and commercially viable quantum computing vary widely. Some experts estimate that within the next three to five years, we may see ...

Researchers have demonstrated a network connection between quantum processors over metropolitan distances. Their result marks a key advance from early research networks in the lab towards a future ...

Quantum teleportation has quietly moved from thought experiment to working network demo, with researchers now shuttling quantum information between pulses of light traveling on ordinary fiber. Instead ...

An international research team led by QuTech has demonstrated a network connection between quantum processors over metropolitan distances. Their result marks a key advance from early research networks ...

Just in time for the start of UNESCO's International Year of Quantum Science and Technology 2025 ("IYQ"), German region North Rhine-Westphalia is setting up what it calls "the first node for the ...

In a milestone that brings quantum computing tangibly closer to large-scale practical use, scientists have demonstrated the first instance of distributed quantum computing. Using a photonic network ...