As a massive black hole located 55 million light-years from Earth, the black hole at the center of M87 has a mass equivalent ...

Is time something that flows — or just an illusion? Exploring space-time as either a fixed “block universe” or a dynamic fabric reveals deeper mysteries about existence, change, and the very nature of ...

The concept of time travel, filled with magic, has long danced on the boundary between science and science fiction. From ...

Textbooks give strange, imprecise explanations of where things happen in quantum mechanics. Consistency with gravity needs a fresh approach.

Gravitational Interaction, Relativistic Precession, Planetary Ephemerides, Mercury Share and Cite: Bootello, J. (2025) ...

According to Newtonian physics, the gravitational attraction between two masses is proportional to the inverse of the square ...

Recent discoveries in the realm of physics have pointed to the possibility of time anomalies that challenge our current ...

The dream of time travel has fueled stories, films, and scientific debates for generations. The idea that you could step into ...

What does it mean to be to space-time? The seemingly simple question gets to the essence of twentieth-century physics and has ...

A decade after the first discovery, scientists have used these waves to find a unique merger, a massive binary system and a ...

The merger of two black holes is a momentous event, revealing the wildest and most extreme configurations of space, time and ...