What happens when a portal passes through itself?

Passing A Portal Through Itself · 4:05 · Video: minutephysics · Watch at the source

In short: If you could move a portal so that it intersected its own opening, would the universe collapse into a paradox or an infinite loop? This video explores the theoretical physics of such a geometric impossibility.

The video examines the conceptual consequences of overlapping portals, questioning whether the result would be a physical contradiction, a wavefunction collapse, or some form of infinite recursion. It seeks to determine if such an action violates fundamental laws of reality or creates a unique topological phenomenon.

By visualizing these scenarios, the content explores how physics handles extreme geometric anomalies that defy everyday experience.

Opens the Intellect+ feed with this card first. Swipe up for the next one.

Sources

To cite this card, link to https://intellectplus.co.uk/app/space-passing-a-portal-through-itself.

How we source, check and correct cards: Editorial standards.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?

Related

Finding something worth knowing…