Imagine the benefits if the entire internet got a game-changing upgrade to speed and security. This is the promise of the ...

Not every day does “time” get into misbehavior, but in a new experiment, photons passing through a fog of ultracold rubidium-85 atoms were shown to spend a negative duration in an excited atomic state ...

Quantum computers may solve problems beyond supercomputers. A new test helps confirm quantum answers for errors.

Irish physicist William Rowan Hamilton’s pioneering work contained hints of the enigmatic wave–particle duality that governs the universe.

BTQ is upgraded to a Buy, as it achieves a Nasdaq uplisting while building a post-quantum tech portfolio that spans multiple ...

NVIDIA, the AI boom's $4 trillion chipmaker, is now betting on quantum computing—despite doubts about how soon the technology ...

Quantum computing researchers have long wrestled with a tradeoff. Planar ion traps, built with flat electrodes, scale easily for larger systems but sacrifice performance. Traditional 3D traps, on the ...

Researchers miniaturize quadrupole ion traps with 3D printing - a breakthrough in the development of large-scale quantum computers.

Hybrid computing has the potential to solve some of the most pressing challenges facing American industries, and ORNL is excited to bring its deep expertise to the partnership in the electric grid, ...

Shares of the Hoboken, N.J.-based company fall sharply after the company unveils a $500 million private placement.

Researchers at Lawrence Livermore National Laboratory (LLNL), the University of California (UC) Berkeley, UC Riverside and UC ...