What if time were the only truly fundamental dimension of our Universe? A recent theory proposes a radically different vision ...

It is believed that matter, motion, gravity, and everything else we know of originated from the three dimensions of space and ...

An engrossing look at how knowledge has grown alongside our technologies, and how we might unlock the puzzles of the Universe ...

A trippy fringe theory suggests that time is the source of all physical matter, and space is merely a byproduct.

As the universe expands, it feels like it must be spreading out from some initial point. But a physicist explains why that’s ...

A new theory from a University of Alaska Fairbanks scientist suggests a bold idea: that time—not space—might be the true ...

The universe’s shape is a 3-dimensional hyper-surface of a (hyper) balloon. If this shape is adopted, then both GR and QM fit together like pieces in a jigsaw.

The Hubble constant, a set number that connects a galaxy’s speed to its distance from Earth and tells us how fast the ...

Despite decades of experimental searches, however, there has yet to be concrete evidence of these extra dimensions. Now, a recent study proposes a way to advance this search: using the upcoming Deep ...

Trying to measure the size of the universe is no easy task. We know that the universe is expanding, though the exact rate of this expansion is not yet fixed.So one method that astronomers use to ...