A team of physicists led by Mir Faizal argues the universe cannot be simulated, saying reality includes non-computable truths beyond any algorithm or AI model ...

Twin black hole collisions detected in 2024 have provided the sharpest-ever test of Einstein’s theory while revealing new details about how black holes form and spin.

The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when ...

In this video, we explore the fundamental ingredients of the universe, including 4D spacetime, particles with specific ...

Spacetime isn’t something that exists; it’s a model for describing how events happen. Treating events as objects creates philosophical confusion and fuels misconceptions, such as time-travel paradoxes ...

Researchers analyze interstellar object 3I/ATLAS near the Sun to detect gravitational lensing, using ALMA and solar observatories, examining trajectory, non-gravitational acceleration and perihelion ...

The long-debated idea that we might all be living in a computer simulation—popularized by science fiction films like The Matrix—has taken a major hit.

G is Newton’s gravitational constant, M is the mass of the Sun, c is the speed of light, D_ds, D_s, and D_d are the distances involved in the lensing process. Substituting the relevant values for ...