CS, C-S, C.S., Cs, cs, or cs. may refer to:
CSI: Crime Scene Investigation (also referred to as CSI and CSI: Las Vegas) is a procedural forensics crime drama television series that premiered on CBS October 6, 2000. The series, starring William Petersen, Marg Helgenberger, Laurence Fishburne, Ted Danson, and Elisabeth Shue, is the first in the CSI franchise.
The compound 2-chlorobenzalmalononitrile (also called o-chlorobenzylidene malononitrile) (chemical formula: C10H5ClN2), a cyanocarbon, is the defining component of a tear gas commonly referred to as CS gas, which is used as a riot control agent.
CSI: NY (Crime Scene Investigation: New York) is an American police procedural television series that ran on CBS from September 22, 2004 to February 22, 2013, for a total of nine seasons and 197 original episodes.
CSI is a media franchise of American television programs created by Anthony E. Zuiker. The first three CSI series follow the work of forensic scientists as they unveil the circumstances behind mysterious deaths, while the fourth series, CSI: Cyber, emphasizes behavioral psychology and how it can be applied to cyber forensics.
CSA (formerly Cambridge Scientific Abstracts) was a division of Cambridge Information Group and provider of online databases, based in Bethesda, Maryland before merging with ProQuest of Ann Arbor, Michigan.
CSN International is relayed by numerous low-powered translators nationwide. As a religious station, CSN International flagship KAWZ is allowed to place translators anywhere in the United States, regardless of distance from its parent station's coverage area.
CSI: Cyber (Crime Scene Investigation: Cyber) is an American police procedural television drama series that premiered on March 4, 2015, on CBS.
CSS Alabama was a screw sloop-of-war built in 1862 for the Confederate States Navy at Birkenhead on the River Mersey opposite Liverpool, England by John Laird Sons and Company.
CSX Transportation (reporting mark CSXT) is a Class I railroad in the United States. The main subsidiary of the CSX Corporation, the railroad is headquartered in Jacksonville, Florida, and owns about 21,000 route miles (34,000 km).