Every scientific theory relies on the scientific method. A scientist may make an observation and devise a hypothesis to explain that observation, then design an experiment to test that hypothesis.

The thing is, the Multiverse is not a scientific theory on its own. Rather, it’s a theoretical consequence of the laws of physics as they’re best understood today.

Set theory, group theory and number theory are all examples of mathematical theories, and string theory is another such example. Image credit: Wikimedia Commons user Lunch, of a 2-D projection of ...

Scientific theories have explanatory power about the natural world. The Earth's gravity, for instance, can be explained through the theory of general relativity.

Scientific Theory And The Multiverse Madness : 13.7: Cosmos And Culture An increasing number of theoretical physicist think that our universe is only one among infinitely many — but this ...

J.B.S. Haldane, one of the founders of modern evolutionary biology theory, was reportedly asked what it would take for him to lose faith in the theory of evolution and is said to have replied ...

Several scientific theories purport to explain it, and Lau feels that one of them, called integrated information theory (IIT), has received a disproportionate amount of media attention.