Gravity Could Be the Mother of Time, Scientists Say. That Could Upend Our Perception of the Universe.

We experience the flow of time because it’s a natural outcome of the basic laws of physics. But we may need to build a whole ...

Time Might Not Be a Fundamental Part of Reality

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human ...
ZME Science on MSN

Physicists Say Time’s Arrow Could Move in Two Directions at Once

Everyone knows that time flows in one direction, with events occurring in a sequence. Time’s unidirectionality is linked to ...

Are your memories illusions? New study disentangles the Boltzmann brain paradox

In a recent paper, SFI Professor David Wolpert, SFI Fractal Faculty member Carlo Rovelli, and physicist Jordan Scharnhorst examine a longstanding, paradoxical thought experiment in statistical physics ...
Nature

Entropy and Complexity in Time Series Analysis

Time series analysis forms an essential part of modern data science by examining sequential data to unravel the underlying dynamics of complex systems. In particular, entropy-based measures quantify ...