Some physicists think our reality is a kind of cosmic hologram, with space, time, and gravity as manifestations of a ...

A new theory of the fabric of the universe has proposed that time has three dimensions. Moreover, this model leads to the conclusion that these three time dimensions are the true underlying feature of ...

A trippy fringe theory suggests that time is the source of all physical matter, and space is merely a byproduct. According to Gunther Kletetschka, a geologist from the University of Alaska Fairbanks, ...

(Phys.org)—The question of why space is three-dimensional (3D) and not some other number of dimensions has puzzled philosophers and scientists since ancient Greece. Space-time overall is four ...

So, the three-dimensional space we experience could have formed from 10 dimensions, just as superstring theory predicts. Their new theory would also agree with certain gauge theories, ...

What we experience as reality might be something like a hologram—a three-dimensional (3D) projection of information that is stored on a two-dimensional (2D) surface.

An optical illusion that makes an iPhone X screen look like a three-dimensional hole is going viral. The effect is created by an augmented reality app called " The Parallax View ." ...

The Best Illusion of the Year contest naturally chose a mind-boggling winner. "Triply Ambiguous Object" created by Kokichi Sugihara of Japan shows what appears to be a three-dimensional object ...

Its member stars — Deneb, Vega, and Altair — are at very unequal distances from us, making it a rather good example of how misleading the two-dimensional "vault" illusion can be.

Octupole topological insulating phase protected by three-dimensional momentum-space nonsymmorphic group. Journal. National Science Review. DOI. 10.1093/nsr/nwaf137 .