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Looking for a great physics site? We've tracked down the very best and checked them for accuracy. Just fill out the fields below and we'll do the rest.

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You searched for
**"string theory"**

We found **16** results on physics.org and **172** results in our database of sites

(of which
**149** are Websites,
**4** are Videos,
and **19** are Experiments)

## Search results on physics.org

### What is string theory?

### Was life on Earth started by an asteroid?

### Great Relativity Show

### How do we know how far away the moon is?

### Could we ever go back in time?

### Secret of Spider-man Suit Revealed

### The physics of Santa

### King conkers

### Top 4 Bonkers things about the universe

### How do you smell?

### All about... cryptography

### HiPER power

### Is Time Travel Possible?

### What is the Higgs Boson?

### Who is Stephen Hawking?

### How weird is quantum?

### Prince Louis-Victor de Broglie

Prince Louis-Victor de Broglie's (1891 - 1987) work was chiefly devoted to the study of the various extensions of wave mechanics: Dirac's electron theory, the new theory of light, the general theory ...

### Immovable Spacetime

This site explains in mathematical detail the theories behind space time and relativity.

### Band Theory of Solids

This site gives information on band theory of conductors semiconductors and insulators.

### Maxwell and the Electrodynamic Theory of Light

This site covers Maxwell's theory of electrodynamics and his modification of existing laws which lead to a remarkable prediction: the existence of electromagnetic waves.

### MathPages

A very detailed site containing many of the concepts and theories surrounding physics and applied mathematics. All the information is presented in text form with lots of equations!

### Grand Unified Theory

This page from the Particle Adventure site gives a very brief description of what physicists hope the Grand Unified Theory (GUT) will cover.

### Luxon Theory - Energy

Mathematical derivation of the law of conservation of energy using the luxon theory - particles with light velocity.

### How Quantum Field Theory Becomes "Effective"

A very advanced description of quantum field theory and how Ken Wilson helped make sense of answers from quantum electrodynamics using renormalisation.