
Scientists Crack 25-Year Quantum Entanglement Puzzle, Paving Way for Real-World Quantum Internet
New W-state identification could transform quantum teleportation as real-world entanglement over busy telecom fiber leaves the lab.

New W-state identification could transform quantum teleportation as real-world entanglement over busy telecom fiber leaves the lab.

From room-temperature diamond quantum computers to quantum-enhanced electron microscopes, a wave of instruments promises sharper images and gentler probing of fragile samples.

Harvard's phonon shield, chip-scale acoustic atoms, and D-Wave's $550M bet point to a new wave-based path for quantum error correction.

A wave of advances from academic labs, Google and IBM—plus a record-setting cryogenic fridge—signals that the quantum era is becoming an engineering race.

Researchers at Aalto University demonstrate a quantum heat engine operating near absolute zero, offering a path to larger, more efficient quantum computers.

IBM and partners show quantum computers outperform classical supercomputers on verifiable tasks, marking a milestone in practical quantum computing.

After more than a decade of predictions, researchers have synthesized a two-dimensional quantum material with controllable edge states, opening the door to room-temperature quantum electronics.