A new study published in Nature demonstrates a significant advancement in quantum computing, where researchers successfully maintained quantum coherence in a multi-qubit system for over 100 seconds at room temperature. This breakthrough, achieved by a team from MIT and Harvard, addresses a major challenge in the field by using a novel error-correction protocol and a diamond-based quantum processor. The extended coherence time is a critical step toward building practical, scalable quantum computers capable of solving complex problems in materials science and cryptography. The researchers emphasize that while commercial applications remain years away, this milestone proves the viability of overcoming key technical hurdles. Read the full article at https://technologyreview.com/quantum-coherence-breakthrough.