For centuries, science has relied on reductionism—the idea that reality is built from the bottom up. However, a massive, unexplained gap separating the particles we know from the ultimate fabric of spacetime is challenging this core principle. This “hierarchy problem” suggests that our universe may be finely tuned in a way that feels unnatural, forcing us to question our most basic assumptions.
What If Reality Isn’t Built from the Bottom Up?
A mysterious 17-order-of-magnitude gap at the foundation of reality challenges our most fundamental scientific principle: that big things are simply the sum of their smaller parts.
Related Posts
How does imagination really work in the brain? New theory upends what we knew
Grandfailure/Getty Images Thomas Pace, University of the Sunshine Coast and Roger Koenig-Robert, University of Technology Sydney; UNSW Sydney…
How Do You Find the Average of Everything?
Finding the “average” of a set of numbers is easy enough to some people, but how do you…
The Eclipse That Proved Einstein Right
May 29, 1919—a date which, to others, might not seem so special. Not to scientists, however; this particular…
The Very Best of Veritasium In Modern Sciences
Intrepid science enthusiasts from all around the world likely scour YouTube for quick and accessible science content that’s…