Physicists show knotted cosmic strings may have dominated the early universe before collapsing to create matter—a theory ...

Vincenzo Savona, head of the Laboratory of Theoretical Physics of Nanosystems. 2025 EPFL/Murielle Gerber- CC-BY-SA 4.0 ...

Advanced simulations have been the subject of fiction from The Matrix to the season two episode of The Twilight Zone (2019), ...

Google Quantum AI’s new research revives a 1960s concept of “quantum money,” potentially eliminating the need for blockchain ...

A team of physicists just dropped a mathematical bombshell that could end the simulation theory debate for good. Backed by ...

Even though we can explore the universe with great precision, there is still a lot we don't know, according to Ulf Danielsson ...

The possibility that our entire universe merely exists inside a computer simulation is more than an idle science fiction ...

The Universe may not have begun with a Big Bang, but instead with a Big Bounce, according to a new theory about how the Universe expands ...

Black holes are some of the strangest and most powerful objects in the universe, and for all our advances in […] ...

The standard interpretation of a null state, or empty state, posits it as devoid of structure. This paper introduces a ...

Researchers uncover how the surface structure of silver iodide at the atomic scale triggers ice formation in clouds, ...