A new study demonstrates that transmitting quantum signals from Earth to a satellite is achievable, opening the door to more ...

In 2024, a quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber ...

Employing a facet of quantum mechanics that Albert Einstein called "spooky action at a distance," scientists have taken particles of light, destroyed them and then resurrected copies more than a mile ...

“Life-sized painted bust of the queen, 47 cm high. With the flat-cut blue wig, which also has a ribbon wrapped around it halfway up,” Egyptologist Ludwig Borchardt wrote in his diary on December 6, ...

Northwestern University engineers are the first to successfully demonstrate quantum teleportation over a fiberoptic cable already carrying Internet traffic. The discovery introduces the new ...

Another interesting consequence of relativity is that as time stretches out at high speeds, distances diminish. It’s hard to ...

What just happened? An engineering team at Northwestern University has achieved a breakthrough in quantum teleportation, demonstrating the feasibility of transmitting quantum information alongside ...

Performing complex algorithms on quantum computers will eventually require access to tens of thousands of hardware qubits. For most of the technologies being developed, this creates a problem: It’s ...

In 2024, a quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber optic cable amid a torrent of internet traffic – a feat of engineering once ...