People use planes in wars. 
People use flying machines in wars. 

Aerial warfare is the use of flying machines in war. 

Aerial warfare is the use of flying machines in war. Many different types of aircraft can be used for this. Some planes are bombers that attack specific targets or groups of troops. Other planes are fighters that battle to control the airspace. Attack aircraft can give help to soldiers on the ground. Naval aviation involves flying against targets at sea or on land. 
There are many ways to use the sky in combat. One way is called aerial reconnaissance. This means using aircraft to watch an enemy and collect information. Pilots might use cameras or radar to see what is happening. Another way is called air combat manoeuvring, or dogfighting. This is a tactical art where pilots move and turn their planes. They try to get a good position to attack another aircraft. 
This type of warfare has a very long history. It began in ancient times with man-carrying kites in China. By the third century, people used balloons for warfare. In the early 20th century, large airships like zeppelins were used. Heavier-than-air airplanes first went to war in 1911 during the Italo-Turkish War. At first, they were only used for reconnaissance. Later, they were used to shoot down other planes. During World War I from 1914 to 1918, strategic bombing also began to appear.
Technology changed quickly during the middle of the 1900s. During World War II from 1939 to 1945, strategic bombing increased. This era also saw the introduction of missiles and early precision-guided munitions. Aircraft carriers became very important for moving air power across oceans. During the Cold War, ballistic missiles became a major part of warfare. The United States and the Soviet Union even stockpiled nuclear warheads to deter each other. These missiles were designed to be propelled by chemical reactions in engines.
Today, aerial warfare looks very different than it did in the past. Modern warfare includes unmanned aerial vehicles, which are often called drones. Drones can fly without a person inside the aircraft. They have changed from just watching areas to playing active combat roles. This has even led to drones fighting against manned fighter jets. 
Aerial warfare is the use of military aircraft and other flying machines in combat. It involves many different types of machines with specific jobs. Bombers attack enemy installations, strategic targets, or concentrations of troops. Fighter aircraft battle to gain control of the airspace. Attack aircraft provide close air support to help soldiers on the ground. Naval aviation focuses on targets at sea or on nearby land. Other machines serve support roles, such as tankers that provide aerial refueling to extend flight ranges. Military transport aircraft move cargo and personnel, while helicopters and gliders can carry airborne forces.
There are several specialized ways to use the sky in military operations. Aerial reconnaissance is a key method for gathering intelligence. Aircraft perform this role by using cameras and radar to observe enemy maneuvers or spot artillery. Another method is air combat manoeuvring, often called dogfighting. This is the tactical art of moving and turning a fighter aircraft. Pilots use offensive and defensive basic fighter manoeuvring to gain a position to attack an opponent. 
Airborne forces represent a unique way to move soldiers through the sky. These units are usually light infantry that are dropped into battle by parachute. This allows them to land behind enemy lines and deploy almost anywhere with little warning. This tactic is known as vertical envelopment. However, airborne forces often lack the supplies needed for long-term occupation. They are better suited for airhead operations. While large-scale parachute operations were common in the past, modern air assaults using helicopters have largely replaced them. 
Strategic bombing is a specific type of large-scale military strategy. It is used during total war to defeat an enemy. The goal is to destroy their morale or their economic ability to produce and transport materiel. These attacks are systematically organized and executed from the air. They can utilize strategic bombers, long-range missiles, or nuclear-armed fighter-bomber aircraft. These strikes target things deemed vital to an enemy's ability to make war. An airstrike can also be a smaller tactical attack on a ground or naval objective.
The history of aerial warfare stretches back to ancient times. In Ancient China, people used man-carrying kites. By the third century, warfare progressed to the use of balloons. In the early 20th century, airships like zeppelins were used for military purposes. Heavier-than-air airplanes first entered combat during the Italo-Turkish War in 1911. Initially, they were used for reconnaissance, but they soon evolved into combat roles to shoot down enemy planes. During World War I from 1914 to 1918, strategic bombing emerged as a new capability.
Technology changed rapidly during the middle of the 20th century. During World War II from 1939 to 1945, strategic bombing increased significantly. This era saw the introduction of missiles and early precision-guided munitions. Aircraft carriers also became vital for projecting air power across oceans. During the Cold War, ballistic missiles became a major focus. The United States and the Soviet Union stockpiled these missiles with nuclear warheads. They did this to deter each other from using them. Modern missiles are self-propelled, precision-guided systems that use engines powered by chemical reactions.
In the 21st century, unmanned aerial vehicles, or UAVs, have revolutionized the field. These machines, often called drones, can fly without a pilot inside. They have evolved from simple surveillance tools into active combat roles. Recent history, such as the Second Nagorno-Karabakh War in 2020, has shown how much drone warfare has proliferated. UAVs have even participated in dogfights with manned fighter jets. They can be controlled from the other side of the world. This technology has raised questions about the future of manned aircraft.
To counter these threats, nations use anti-aircraft warfare. This is also known as counter-air defence. It includes all measures designed to reduce the effectiveness of hostile air action. This involves ground-based and air-based weapon systems. It also includes sensor systems and command arrangements. Passive measures, such as barrage balloons, are also used. Most countries focus their main efforts on homeland defence. Missile defence is an extension of these efforts, designed to intercept projectiles in flight.
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