A new nanofabrication approach could increase the range of quantum networks from a few kilometers to a potential 2,000 km, bringing quantum internet closer than ever ...

Suited executives, grungy teens, and even some savvy grannies are already using Wi-Fi to wirelessly link their laptops to the Internet. It may not be long before the short-range high-speed technology ...

Quantum entanglement—once dismissed by Albert Einstein as “spooky action at a distance”—has long captured the public imagination and puzzled even seasoned scientists. But for today’s quantum ...