Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.

When it comes to space travel, Albert Einstein's theory of relativity is a major inconvenience. With the laws of physics (currently) prohibiting faster-than-light travel, velocities are limited to a ...

RMF Thruster Parameters: coil_positions ... Quantum Fluctuation Parameters: fluctuation_amplitude: Amplitude of the quantum vacuum fluctuations (this value is illustrative and needs refinement based ...

The imagery was captured with long-exposure photography. SAN FRANCISCO – Miles Space has demonstrated a water-fueled electric thruster with unusually lower power demands. “We have a water ...

JPMorgan Chase & Co. has generated and certified so-called truly random numbers using a quantum computer, in a world-first that the bank hopes will have applications for security and trading.

Several issues marred Starliner's first crew flight to the space station last June, but the most serious of these was the failure of multiple maneuvering thrusters. Concerns about these thrusters ...

Once described by Einstein as "spooky action at a distance," quantum entanglement may now seem less intimidating in light of new research findings. Osaka Metropolitan University physicists have ...

SAN FRANCISCO, March 24 (Reuters) - Quantum computing startup PsiQuantum is raising at least $750 million at a $6 billion pre-money valuation, according to two people familiar with the matter.

Zuchongzhi-3, a superconducting quantum computing prototype with 105 qubits and 182 couplers, has made significant advancements in random quantum circuit sampling. This prototype was successfully ...