View source for Defense Advanced Research Projects Agency

== Overview ==
The Defense Advanced Research Projects Agency (DARPA) is an agency of the [[United States Department of Defense]] responsible for the development of emerging technologies for use by the military. Originally established in 1958 in response to the Soviet Union's launch of the [[Sputnik 1]], DARPA's primary function is to invest in and develop cutting-edge technology and ideas that can be directly applied to military contexts, with an emphasis on long-term outcomes.

== History ==
DARPA was created as a direct response to the Soviet Union's successful launch of Sputnik 1, the world's first artificial satellite, in 1958. The event signaled that the Soviets had taken a significant lead in the development of new technologies, and the United States felt the need to establish an organization that could help regain the technological advantage.

[[Image:Detail-49521.jpg|thumb|center|A modern office building with the DARPA logo prominently displayed.|class=only_on_mobile]]
[[Image:Detail-49522.jpg|thumb|center|A modern office building with the DARPA logo prominently displayed.|class=only_on_desktop]]

== Structure and Organization ==
DARPA is divided into six technical offices, each responsible for overseeing and managing different areas of research. These offices include the Adaptive Execution Office (AEO), the Defense Sciences Office (DSO), the Information Innovation Office (I2O), the Microsystems Technology Office (MTO), the Strategic Technology Office (STO), and the Tactical Technology Office (TTO).

== Projects and Contributions ==
Over the years, DARPA has been responsible for funding the development of many technologies that have had a significant impact on the world. Some of these include the [[ARPANET]], which was a precursor to the modern internet, and the [[Global Positioning System]] (GPS), which is now a ubiquitous part of modern life.

== Current Research Areas ==
DARPA's current research areas are diverse and cover a wide range of fields. These include artificial intelligence, bio-technology, counter-terrorism, cyber-warfare, hypersonics, and space systems.

== Criticisms and Controversies ==
Despite its many contributions, DARPA has also been the subject of various criticisms and controversies. These have primarily centered around issues of privacy, ethics, and the potential for misuse of the technologies it develops.

== See Also ==
* [[United States Department of Defense]]
* [[Sputnik 1]]
* [[ARPANET]]
* [[Global Positioning System]]

[[Category:United States Department of Defense agencies]]
[[Category:Research and development in the United States]]
[[Category:Military technology]]