An unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without a human pilot aboard. UAVs are a component of an unmanned aircraft system (UAS); which include a UAV, a ground-based controller, and a system of communications between the two. The flight of UAVs may operate with various degrees of autonomy: either under remote control by a human operator or autonomously by onboard computers.[1]

Compared to manned aircraft, UAVs were originally used for missions too “dull, dirty or dangerous”[2] for humans. While they originated mostly in military applications, their use is rapidly expanding to commercial, scientific, recreational, agricultural, and other applications,[3] such as policing, peacekeeping,[4] and surveillance, product deliveries, aerial photography, agriculture, smuggling,[5] and drone racing. Civilian UAVs now vastly outnumber military UAVs, with estimates of over a million sold by 2015.

Multiple terms are used for unmanned aerial vehicles, which generally refer to the same concept.

The term drone, more widely used by the public, was coined in reference to the early remotely-flown target aircraft used for practice firing of a battleship’s guns, and the term was first used with the 1920s Fairey Queen and 1930’s de Havilland Queen Bee target aircraft. These two were followed in service by the similarly-named Airspeed Queen Wasp and Miles Queen Martinet, before ultimate replacement by the GAF Jindivik.[6]

The term unmanned aircraft system (UAS) was adopted by the United States Department of Defense (DoD) and the United States Federal Aviation Administration in 2005 according to their Unmanned Aircraft System Roadmap 2005โ€“2030.[7] The International Civil Aviation Organization (ICAO) and the British Civil Aviation Authority adopted this term, also used in the European Union’s Single-European-Sky (SES) Air-Traffic-Management (ATM) Research (SESAR Joint Undertaking) roadmap for 2020.[8] This term emphasizes the importance of elements other than the aircraft. It includes elements such as ground control stations, data links and other support equipment. A similar term is an unmanned-aircraft vehicle system (UAVS), remotely piloted aerial vehicle (RPAV), remotely piloted aircraft system (RPAS).[9] Many similar terms are in use.

A UAV is defined as a “powered, aerial vehicle that does not carry a human operator, uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely, can be expendable or recoverable, and can carry a lethal or nonlethal payload”.[10] Therefore, missiles are not considered UAVs because the vehicle itself is a weapon that is not reused, though it is also unmanned and in some cases remotely guided.

The relation of UAVs to remote controlled model aircraft is unclear.[citation needed] UAVs may or may not include model aircraft. Some jurisdictions base their definition on size or weight; however, the US Federal Aviation Administration defines any unmanned flying craft as a UAV regardless of size. For recreational uses, a drone (as opposed to a UAV) is a model aircraft that has first-person video, autonomous capabilities, or both.


  1. Fikram Al mu'min on January 13, 2020 at 8:26 pm

    Fuck im from indonesia

  2. suleman ali shah on January 13, 2020 at 8:29 pm

    Readings of the Statement can Extend All Human Hopes
    LaAllahaAlllaho MuhammadorraSoollah
    Swalllahoalihywasallam Ashabehi Ajmaghin Alyhi…
    Be Beu Beuti Beautiful
    Like Silver Mountains.
    Or Silver covered pics…
    Save the Holy graves by cold metals about ten m walls…
    Half spharical sphere under beneath also…like…silver,iron.
    On distance 1 km …
    Must some that some bacterie
    people people want to effect distancely… Human reproduction relationship ….
    If see in Constitutional way…
    Close in sodium death boxes.

  3. Uuuu Uuu on January 13, 2020 at 8:30 pm

    how can u drive this with no balls i love war

  4. Zohaib Zohaib on January 13, 2020 at 8:30 pm

    Imam Mahndi .

  5. Naming THEM on January 13, 2020 at 8:31 pm

    Israel is a terrorist state of supremacists
    They believe they are above the law, that they are God’s chosen people
    But they are so ugly, and they happily murdered women and children
    Fuck Israel
    Isreal has been destroyed 17 times
    And I am praying for the 18th๐Ÿ™๐Ÿ™๐Ÿ™

  6. Mohit Cooper on January 13, 2020 at 8:31 pm

    We indian supports israel

  7. Asif Khan on January 13, 2020 at 8:38 pm

    Mother fuckur israel

  8. SATIYORUM SATIYORUM SAAATTIM on January 13, 2020 at 8:40 pm


  9. Tanvir Ahmed on January 13, 2020 at 8:40 pm

    SCARE?? LOL!! Iran even doesn’t give a fuck Israel! Israel is still existing because of USA. Otherwise Iran would fuck this shitty Isra–hell long before!

  10. denojan antoney on January 13, 2020 at 8:41 pm

    Israel is blessed country by the God who created heavens and the earth.

  11. mark shep on January 13, 2020 at 8:41 pm

    tier of all the robots voices

  12. uta gordon on January 13, 2020 at 8:42 pm

    funny voice. Who choose her ? Real or what ? Sounds like muffled accents used on BBC World service these days whom only Africans can understand clearly.

  13. sensyu dosol on January 13, 2020 at 8:43 pm

    walang kwenta

  14. Abdul Qadir on January 13, 2020 at 8:44 pm

    Israel terrorists pak attack at israel soon inshaallah

  15. ashwani kumar on January 13, 2020 at 8:44 pm

    Harpy is quiet slow it can be shot down by igla s

  16. ranga kalum on January 13, 2020 at 8:50 pm

    Ily israel iam srilanka ๐Ÿ‘๐Ÿ‡ฑ๐Ÿ‡ฐ

  17. Baber Larrik on January 13, 2020 at 8:51 pm

    Israel is terrorist country on the world

  18. Navid Khan on January 13, 2020 at 8:51 pm


  19. Blade20 20 on January 13, 2020 at 8:51 pm

    Israel loves Iranian people but these corrupt mullahs hate Israel.

  20. naveed subhan on January 13, 2020 at 8:53 pm

    s 300 is enough for harpy

  21. Alan gaming on January 13, 2020 at 8:55 pm


  22. Vezholhu Nyekha on January 13, 2020 at 8:55 pm

    We India support Israel..

  23. Emir 98 on January 13, 2020 at 8:57 pm


  24. Dori Osmanaj on January 13, 2020 at 8:57 pm

    Respect from kosovo

  25. David Mousavi on January 13, 2020 at 8:58 pm

    Israel is the best friend of Iran we love you a lot Israel is country of God i love you Israel

  26. Axis Galaxis on January 13, 2020 at 9:00 pm

    Isreal will soon be turned into glass!

  27. hamza khan on January 13, 2020 at 9:00 pm

    Israel is LOL LOL LOL

  28. Trump Speaking on January 13, 2020 at 9:01 pm

    ๐Ÿ‡ฎ๐Ÿ‡ณ โค ๐Ÿ‡ฎ๐Ÿ‡ฑ Respect from India.๐Ÿ™

  29. mohamed osman on January 13, 2020 at 9:02 pm

    i hate isreal ia m not never love isreal is not friend of musli m countred i destroy isreal that is the my hope

  30. Balaji Venkatesan on January 13, 2020 at 9:10 pm

    Awesome isreal …I love isreal

  31. Xrisostomos Zervakis on January 13, 2020 at 9:11 pm


  32. True Talk on January 13, 2020 at 9:12 pm

    D’ark isReal isRael, Israel has been hijacked,

    PROxY, ๐Ÿ™๐Ÿ‘€๐Ÿ•น, invisible stuff we have a head start we have two temples in our head,

    Shalom, but no shalom T’ill arm’aged’Don

  33. David Mousavi on January 13, 2020 at 9:13 pm

    Isreal is the center of univers i am a Christ and i wish that i do my best for Israel country of God Iran is your best Friend and Iranian people bless Israel

  34. ฮ™ฯ‰ฮฝฮฝฮทฯ‚ ฮ‘ฮฝฯ„ฯ‰ฮฝฮนฮฟฯ… on January 13, 2020 at 9:15 pm

    Fuck your Israel.You maybe forgot what Nazi did to your pathetic country.

  35. Joshua Joshua on January 13, 2020 at 9:16 pm

    Jesus Christ always blessing israel

  36. steps woman on January 13, 2020 at 9:19 pm

    Strong Israel ๐Ÿ”ฏ๐Ÿ’—๐Ÿ’™๐Ÿ’ช๐Ÿ’ชGod bless Israel.

  37. Isham Kader on January 13, 2020 at 9:19 pm

    13 Hours: The Secret Soldiers of Benghazi…this is the best weapon for support and defence…

  38. Corey Smith on January 13, 2020 at 9:22 pm

  39. Thomas Keene on January 13, 2020 at 9:23 pm

    God bless Israel