The United States Air Force (USAF) is the air service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on August 1, 1907 as a part of the United States Army Signal Corps, the USAF was established as a separate branch of the United States Armed Forces in 1947 with the enactment of the National Security Act of 1947. It is the second youngest branch of the United States Armed Forces and the fourth in order of precedence. The United States Air Force articulates its core missions as air supremacy, global integrated intelligence, surveillance and reconnaissance, rapid global mobility, global strike, and command and control.
Electronic warfare (EW) is any action involving the use of the electromagnetic spectrum or directed energy to control the spectrum, attack an enemy, or impede enemy assaults. The purpose of electronic warfare is to deny the opponent the advantage of—and ensure friendly unimpeded access to—the EM spectrum. EW can be applied from air, sea, land, and/or space by crewed and uncrewed systems, and can target communication, radar, or other military and civilian assets.
In military terminology, friendly fire or fratricide is an attack by belligerent or neutral forces on friendly troops while attempting to attack enemy/hostile targets. Examples include misidentifying the target as hostile, cross-fire while engaging an enemy, long range ranging errors or inaccuracy. Accidental fire not intended to attack enemy/hostile targets, and deliberate firing on one's own troops for disciplinary reasons, is not called friendly fire, and neither is unintentional harm to civilian or neutral targets, which is sometimes referred to as collateral damage. Training accidents and bloodless incidents also do not qualify as friendly fire in terms of casualty reporting.
Iran and the United States have had no formal diplomatic relations since April 7, 1980. Instead, Pakistan serves as Iran's protecting power in the United States, while Switzerland serves as the United States' protecting power in Iran. Contacts are carried out through the Iranian Interests Section of the Pakistani Embassy in Washington, D.C., and the US Interests Section of the Swiss Embassy in Tehran. In August 2018, Supreme Leader of Iran Ali Khamenei banned direct talks with the United States.
Fratricide is the act of killing one's own brother.
Patrick Daniel Tillman Jr. was an American professional football player in the National Football League (NFL) who left his sports career and enlisted in the United States Army in May 2002 in the aftermath of the September 11 attacks. His service in Iraq and Afghanistan, and subsequent death, were the subject of national attention when he was killed in action as a result of friendly fire.
Sororicide is the act of killing one's own sister.
The Tarnak Farm incident refers to the killing, by an American Air National Guard pilot, of four Canadian soldiers and the injury of eight others from the 3rd Battalion, Princess Patricia's Canadian Light Infantry Battle Group (3PPCLIBG) on the night of April 17, 2002, near Kandahar, Afghanistan.
Iran–Israel relations can be divided into four major phases: the ambivalent period from 1947 to 1953, the friendly period during the era of the Pahlavi dynasty from 1953 to 1979, the worsening period following the Iranian Revolution from 1979 to 1990, and the ongoing period of open hostility since the end of the Gulf War in 1991. In 1947, Iran was among 13 countries that voted against the United Nations Partition Plan for the British Mandate of Palestine. Two years later, Iran also voted against Israel's admission to the United Nations.
Operation Opera, also known as Operation Babylon, was a surprise airstrike conducted by the Israeli Air Force on 7 June 1981, which destroyed an unfinished Iraqi nuclear reactor located 17 kilometres southeast of Baghdad, Iraq. The Israeli operation came after Iran's partially successful Operation Scorch Sword had caused minor damage to the same nuclear facility a year prior, with the damage having been subsequently repaired by French technicians. Operation Opera, and related Israeli government statements following it, established the Begin Doctrine, which explicitly stated the strike was not an anomaly, but instead "a precedent for every future government in Israel". Israel's counter-proliferation preventive strike added another dimension to its existing policy of deliberate ambiguity, as it related to the nuclear weapons capability of other states in the region.
The 190th Fighter Squadron, Blues and Royals friendly fire incident was a friendly fire incident involving two United States Air Force (USAF) Air National Guard 190th Fighter Squadron A-10, and vehicles from the United Kingdom's D Squadron, The Blues and Royals of the Household Cavalry, and took place on 28 March 2003 during the invasion of Iraq by armed forces of the United States and United Kingdom. In the incident, the two USAF A-10s fired on and destroyed two Blues and Royals armored vehicles, killing one British soldier, and wounding five others.
The Grozny OMON fratricide incident took place on March 2, 2000, when an OMON unit from Podolsk, supported by paramilitary police from the Sverdlovsk Oblast in armored vehicles, opened fire on a motorized column of OMON from Sergiyev Posad, which had just arrived in Chechnya to replace them.
Mohsen Fakhrizadeh Mahabadi was an Iranian nuclear physicist and scientist. He was regarded as the chief of Iran's nuclear program.
Mossad is the national intelligence agency of Israel. It is one of the main entities in the Israeli Intelligence Community, along with Aman and Shin Bet.
In relation to nuclear warfare, nuclear fratricide denotes the inadvertent destruction of nuclear warheads or their delivery systems by detonations from other warheads in the same attack. The blast, EMP and debris cloud may knock them off course, cause damage or destroy them.
Between 2010 and 2012, four Iranian nuclear scientists were assassinated, while another was wounded in an attempted murder. In November 2020, another scientist was assassinated.
The 2019–2021 Persian Gulf crisis is an ongoing state of heightened military tensions between the Islamic Republic of Iran and the United States of America, along with their respective allies, in the Persian Gulf region. Starting in early May 2019, the U.S. began a buildup of its military presence in the region to deter an alleged planned campaign by Iran and its non-state allies to attack American forces and interests in the Arab states of the Persian Gulf and Iraq. This followed a rise in political tensions between the two countries during the Trump administration, which included the withdrawal of the U.S. from the Joint Comprehensive Plan of Action (JCPOA), the imposition of new sanctions against Iran, and the designation of the Islamic Revolutionary Guard Corps (IRGC) as a terrorist organization. In response, Iran designated the United States Central Command as a terrorist organization. The crisis led to ongoing concern for maritime security as the increased warlike risks present challenges for commercial shipping.
Bloody Sunday may refer to:
