Researchers from the University of Arizona, working with an international team, have captured and controlled quantum ...

Quantum mechanics shows that particles in our universe do not have fixed properties like everyday objects. They exist in a state of superposition until a disturbance forces them to "choose" ...

The world’s best clocks may be sensitive to an odd mix of quantum and relativistic effects that would stretch time and test the boundaries of physics ...

For years, physicists have been trying to design clocks that can measure tiny durations of time with extreme precision. Quantum clocks, in particular, have pushed the boundaries by using the strange ...

Scientists have, for the first time, experimentally proven that angular momentum is conserved even when a single photon splits into two, pushing quantum physics to its most fundamental limits. Using ...

Nature has many rhythms: the seasons result from Earth's movement around the sun, the ticking of a pendulum clock results ...

AWS unveils Ocelot chip, aims to cut quantum computing timeline Ocelot uses 'cat' qubits, reducing needed physical qubits AWS aims for as few as 100,000 qubits for useful quantum computers Feb 27 ...

Tucked away inside the research campuses of IBM and Los Alamos Laboratory, two researchers just unlocked one of the biggest technological breakthroughs of the century. And guess what? Almost no one is ...

Entangled light proves quantum computers can do what classical methods can't - cut years of work into seconds, an enormous quantum advantage ...

A tiny cooling device can automatically reset malfunctioning components of a quantum computer. Its performance suggests that manipulating heat could also enable other autonomous quantum devices.

What if the flow of time isn’t as one-way as it seems? Researchers from the University of Surrey have uncovered evidence that in the strange world of quantum physics, time could theoretically run both ...