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, using a novel material based on silicon carbide, marks a critical step toward practical quantum computers that do not require complex and expensive cooling systems. The research team from MIT and Harvard developed a method to control the quantum state by applying specific microwave pulses, effectively shielding the qubit from environmental noise. While challenges in scaling up to multiple, interconnected qubits remain, this work provides a promising pathway for more accessible and stable quantum information processing. For the full details, read the complete article at https://technologyreview.com/quantum-coherence-breakthrough.