Res
# Res

Res or RES may refer to:

## Sciences

### Computing

* Russian and Eurasian Security Network
* Spanish Supercomputing Network (Red Española de Supercomputación)

### Energy

* RES - The School for Renewable Energy Science
* US Renewable Electricity Standard
* Renewable Energy Systems, a UK company

### Mathematics

* Residue (complex analysis) function

### Medicine

* Reticuloendothelial system, in anatomy

### Archaeology

* Répertoire d'Épigraphie Sémitique, a journal publishing Semitic language inscriptions

## Latin word meaning "thing"

* Entity (disambiguation)
* Object (philosophy)
* The first word of several Latin phrases:
   * Res divina (service of the gods)
   * Res extensa Descartes' physical world
   * Res gestae (Things done)
   * Res inter alios acta (A thing done between others)
   * Res ipsa loquitur (The thing speaks for itself)
   * Res judicata (A matter [already] judged)
   * Res nullius (An unowned thing)
   * Res publica (A public thing), the origin of the word republic

## Organizations

* Rail Express Systems
* Railway Enthusiasts Society, New Zealand
* Royal Economic Society, UK
* Royal Entomological Society

## Places

* Resistencia International Airport (IATA airport code: RES)

## People

* Res (singer), American singer

## Arts, entertainment, and media

### Literature

* RES (magazine), bimonthly

### Music

**Songs**

* "R.E.S.", a song by Cardiacs from The Seaside
* "The Res", a song by the American band Bright from their self-titled album
