Scientists really don't understand time... but they do have some theories about what it might (and might not) be.

Mathematicians are raising a major challenge to one of modern cosmology's most widely accepted explanations: the idea that dark energy is driving the ...

Neil deGrasse Tyson explains how travelling to the future is possible thanks to relativity, and why we still cannot allow us ...

Mathematicians have uncovered what they argue is a fundamental flaw in the standard model of the universe, potentially challenging the need for dark energy. Their calculations suggest that the ...

Columbia University's Luca Comisso and Felipe A. Asenjo recast Einstein's equations in tetrad form to derive an analytic ...

Often described as a genius, physicist Sabrina Pasterski built and flew her own plane by the age of 16 and is now developing ...

According to Aristotle, time merely describes change. To demonstrate this, he used the example of a person locked in a room, ...

This article explains science and cutting-edge technology in an easy-to-understand way through a dialogue between Dr. Hakase ...

A theoretical study examines which laws prevent black holes from splitting and where altered assumptions might permit fragmentation. Rapid rotation can improve the entropy balance, but allowing ...

I will be reinterpreting special relativity!Physics Poem explores various "dubious theories," but in fact, they have a certain basis. I would like to explain them as much as possible. However, since ...

Physicists have discovered evidence of how spacetime operates within a set of “hidden” laws that preserve some form of ...

The video explains how Albert Einstein moved from special and general relativity to a search for a single framework tying gravity, electromagnetism and quantum mechanics together. It also covers ideas ...