## Does matter exist 2D?

An international team of researchers have found evidence of a mysterious new state of matter, first predicted 40 years ago, in a real material.

### Can something exist in two dimensions?

Our entire living reality happens in a three-dimensional Universe, so naturally it’s hard to imagine a universe with just two dimensions. But, according to new calculations, a 2D universe could actually support life, too.

Is 2D space possible?

Two-dimensional space can be seen as a projection of the physical universe onto a plane. Usually, it is thought of as a Euclidean space and the two dimensions are called length and width.

Are anyons real?

But in two dimensions, theoretical physicists predict, there’s another option: anyons. Now, scientists report new evidence that anyons exist and that they behave unlike any known particle. All known elementary particles can be classified either fermions or bosons.

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## Could 4d life exist?

Biologically, it may not be possible for 4d life to exist.

### Is it possible for matter to exist without space?

No. Space is the gap between matter, so without space, all matter is in one place. But matter has energy, so will move. Without space it cannot move, so it cannot have energy. But all matter has energy.

What is an example of a two-dimensional space?

The set ℝ2 of pairs of real numbers with appropriate structure often serves as the canonical example of a two-dimensional Euclidean space. For a generalization of the concept, see dimension. Two-dimensional space can be seen as a projection of the physical universe onto a plane.

Could there be life in a universe with more than three dimensions?

“In a space with more than three dimensions, there can be no traditional atoms and perhaps no stable structures,” said Tegmark. So the conditions for life seem unlikely in universes with more dimensions than ours. But the argument is less secure universes with fewer dimensions.

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## How do you view two-dimensional space?

Another mathematical way of viewing two-dimensional space is found in linear algebra, where the idea of independence is crucial. The plane has two dimensions because the length of a rectangle is independent of its width.