Einstein–Rosen bridges may reflect a two-directional structure of time that preserves information and hints at a pre–Big Bang universe.

A good scientific theory is one that allows us to calculate the results of many observations from few assumptions.” — Physicist Sabine Hossenfelder Hossenfelder’s concise statement explains why the ...

The decline of reading and the rise of social media are again transforming what it feels like to be a thinking person.

In 1697, Newton solved a challenge overnight — but the real breakthrough came from a deeper idea that would outlive them all. From Snell’s Law and the brachistochrone curve to F = ma and quantum ...

An international team of astronomers has discovered a distant planetary system that challenges long-standing theories of how ...

Anyone who engages in serious dialogue with a Large Language Model (LLM) may get the impression they are interacting with an ...

Another theory held that the forces between two particles falls off exponentially in direct relationship to the distance between two particles and that the factor by which it drops is not dependent on ...

Additionally, based on UV-brightness analysis, quasars like ID830 may be unexpectedly common, the researchers said. Models predict that only around 10% of quasars have spectacular radio jets, but ...