The idea that a hidden fourth dimension could be woven into everyday reality is no longer just a science‑fiction trope.

In 1919, physicist Theodor Kaluza hypothesized that extra dimensions might solve some outstanding problems in physics. And while we haven't found any evidence yet for anything outside our normal ...

How would our world be viewed by observers moving faster than light in a vacuum? Such a picture would be clearly different from what we encounter every day. We should expect to see not only phenomena ...

The technique could be used to protect quantum computer data from errors. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. By firing a Fibonacci ...

The article discusses a proposed tabletop experiment aiming to create emergent space-times in a material, potentially providing experimental evidence for holographic duality, a concept linking quantum ...

In a hypertorus model of the Universe, motion in a straight line will return you to your original location, even in an uncurved (flat) spacetime. The Universe could also be closed and positively ...

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Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

For more than a century, physicists have suspected that the familiar three dimensions of space and one of time might be only a sliver of reality. Extra dimensions, if they exist, would not just be a ...