From past some time, with the advancement in technology, a gradual development in Unmanned aerial vehicle (UAV) have been made. UAVs are unmanned aerial vehicles having their sizes starting from some inches to over 140 feet of wingspan. These are used in various domains such as in Surveillance, Photography, Arial data collection and Rescue missions etc. Traditional manned fighter aircraft are constrained by pilot endurance, high operational costs, and vulnerability to enemy threats. The development of unmanned fighter aircraft shift in modern aerial combat, leveraging advancements in artificial intelligence (AI), autonomous systems, and stealth technology. Unlike traditional piloted fighter jets, unmanned combat aerial vehicles (UCAVs) offer enhanced maneuverability, reduced operational risks, and cost efficiency. This research explores the unmanned fighter aircraft, including AI-driven decision-making. The increasing complexity of modern warfare demands advanced aerial combat capabilities that minimize human risk while maximizing operational efficiency. The development of unmanned fighter aircraft is a transformative milestone in modern military aviation, with profound technological, strategic, and ethical implications. This research is significant because it addresses the growing demand for autonomous combat capabilities, which can enhance national security while reducing risks to human pilots. By leveraging artificial intelligence (AI), machine learning, and advanced robotics, UCAVs can execute high-risk missions with greater precision, speed, and adaptability than traditional fighter jets

Unmanned Aerial Vehicle, Unmanned combat aerial vehicle, Decision Making

In recent years, unmanned aircraft systems (UAS), commonly known as drones, have transformed various sectors, including agriculture, logistics, and surveillance. As technology has advanced, the use cases for drones have expanded significantly, indicating an evolution in aviation, societal interaction, and commercial practices. This article explores the growing impact of unmanned aircraft, assesses the conclusion of current trends, and anticipates potential developments in the field. The conclusion regarding unmanned aircraft is clear. Their impact is profound and is set to deepen in the coming years. As technology advances and regulatory frameworks emerge, the possibilities for drone applications will expand dramatically, laying the groundwork for widespread deployment across various sectors. Looking to the future, we can anticipate several trends: As drone technology evolves, stakeholders must work together with regulators to shape policies that ensure safety while encouraging innovation. The synergy between drones, artificial intelligence, and the Internet of Things (IoT) will lead to advanced systems capable of performing complex tasks, like environmental monitoring and urban planning. As environmental concerns take center stage, drones could play a pivotal role in monitoring climate change, wildlife conservation, and disaster management, contributing to a more sustainable future. The efforts to educate the general population about the benefits and safety measures associated with drones will help mitigate fears and garner public support for expanded UAS applications

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