If your thoughts feel like they come from somewhere deeper—somewhere beyond—there might be a scientific reason for that. That’s the crux of Pop Mech’s new story, “Human Consciousness Comes From a ...

Up to now, humans have only been able to observe four dimensions in the universe – height, length, width and time. But beyond these dimensions, collectively known as 'spacetime', there may be more ...

The idea that a hidden fourth dimension could be woven into everyday reality is no longer just a science‑fiction trope. Leading theorists now argue that extra dimensions are not only compatible with ...