Evidence theory, particularly Dempster–Shafer theory, provides a comprehensive mathematical framework for representing and reasoning with uncertain and imprecise information. It has found widespread ...
Finding a way to unify conflicting scientific models into a “Theory of Everything” is essentially a Holy Grail of physics. Now a NASA observatory has conducted one of the first experimental tests of ...
The idea of string theory was first floated in the 1960s and '70s. Scientists may have found the first observational evidence that supports string theory -- a hypothetical framework in physics ...
On November 26, 1949, Albert Einstein published an essay in the Saturday Review of Literature in which he described two pivotal moments in his childhood. The first involved a compass that his father ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We all know and love the world's favorite theory of gravity: general relativity (GR), first ...
A mathematical proof has finally debunked the idea that we live in a simulation, according to a group of international researchers. The theory that the universe could be a computer programme has been ...
We have long taken it for granted that gravity is one of the basic forces of nature–one of the invisible threads that keeps the universe stitched together. But suppose that this is not true. Suppose ...
A theory never becomes a fact. It is an explanation of one or more facts. Many scientists, including the late Stephen Hawking, are happy to say that a theory never becomes a fact. It is always an ...
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