A new study published in Nature demonstrates a significant breakthrough in quantum computing, where researchers successfully maintained quantum coherence in a qubit for over 100 seconds at room temperature. This achievement, which uses a novel diamond-based system with engineered nitrogen-vacancy centers, marks a major step toward practical quantum computers that don’t require extreme cryogenic cooling. The extended coherence time allows for more complex calculations and reduces error rates. While challenges in scaling and integration with classical systems remain, the research opens a viable path for developing more accessible and powerful quantum processors. Read the full article at https://example.com/quantum-coherence-breakthrough.