Quantum physics news, features and articles
Latest about Quantum Physics

Weird Paradox Says 2 Losses Equals a Win. And It Could Lead to Fast Quantum Computers.
By Marcus Woo published
Parrondo's paradox takes losing odds and turns them into a win.

Chinese Researchers Achieve Stunning Quantum-Entanglement Record
By Rafi Letzter published
In an unprecedented feat, physicists packed three qubits into each of six particles. The implications could be staggering.

Lasers Could Make Computers 1 Million Times Faster
By Rafi Letzter published
Pulses of light from infrared lasers can speed up computer operations by a factor of 1 million, and may have opened the door to room-temperature quantum computing.

These 'Spooky' Entangled Atoms Just Brought Quantum Computing One Step Closer
By Erik Vance published
Physicists have pushed quantum computing one step closer to becoming a reality.

Swiss Scientists Perform Massive Test of 80-Year-Old, 'Spooky' Quantum Paradox
By Rafi Letzter published
This new experiment is a huge example of the behavior Albert Einstein called "spooky action at a distance."

Quantum Radar Could Make Stealth Technology Obsolete
By Brandon Specktor published
Using entangled photons, scientists want to create a 'quantum radar' that can detect stealth bombers.

This Quantum Random Number Generator Can Never Be Hacked
By Adam Mann published
A special experimental setup produces certifiably random numbers to use in the creation of "unhackable" messages

Quantum Physicists Doubled the Information Speed Limit of the Universe
By Rafi Letzter published
A team of quantum physicists has busted the limit on how fast information can move through the universe.
Sign up for the Live Science daily newsletter now
Get the world’s most fascinating discoveries delivered straight to your inbox.