At the turn of the century, it sounded as if string theory could give us big answers about the universe. Well… has it?

From Fundamental Concepts to Dynamical Mechanisms, by Wolfgang Bietenholz and Uwe-Jens Wiese, Cambridge University Press.

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

A recent experiment at Fermilab has delivered intriguing results that challenge standard predictions, adding fuel to the ...

A new discovery suggests gravitational fields can enable matter to become quantum entangled — and that's even if the concept ...

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

Researchers have demonstrated that the theoretically optimal scaling for magic state distillation—a critical bottleneck in ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number theory to explain quantum fractals.

Bitcoin quantum risk surge debate as experts warn SegWit wallets offer only short-term protection until quantum-resistant ...

Quantum computing is still years away, but Nvidia just built the bridge that will bring it closer -- a quiet integration of ...

For years quantum technology seemed exciting in theory but not much good in practice. Now the ability to combine qubits—bits ...