# Spin qubits leap forward in quantum computer race

Researchers have achieved a significant breakthrough with spin qubits, a less developed quantum computing approach. The advance improves their coherence and scalability, closing the gap with leading qubit technologies. This matters because spin qubits could enable more practical and manufacturable quantum computers.

**Importance:** 4/5

## Sources

### Science
- [Nature](https://www.nature.com/articles/d41586-026-02357-z) — 2026-07-29