Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

Nearly 50 years ago, physicists floated a bold idea: our universe might be stuck in a false vacuum. This state feels stable, ...

A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of ...

Scientists are on the trail of a mysterious five-particle structure that could challenge one of the biggest theories in physics: string theory. This rare particle—never seen before and predicted not ...

Silver-110’s decay reveals a promising path to measure antineutrino mass. New data could reshape future neutrino studies.

A new hypothesis called the “quantum memory matrix” could solve long-standing physics questions, including the Black Hole ...

A controversial theory suggests that brain microtubules could contain quantum phenomena, linking your consciousness to the ...

The arrow of time can teach us more about how the universe began – and how it will end, says quantum columnist Karmela ...

The Big Bang may mark an end—not the start—of a previous universe's aeon. Penrose's theory sees the universe as an eternal ...

Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

For years, astronomers have been working to piece together the story of our universe, but the critical early chapters ...

However, although photons of light existed since the first second after the Big Bang, they could not yet shine across the ...