Articles Archive

Advances in Aerospace Engine Design Health Monitoring

Innovation Spotlight

The IEEE Xplore Innovation Spotlight features articles on cutting-edge topics handpicked from the IEEE Xplore Digital Library of more than 7 million technical documents.

Advances in Aerospace Engine Design Health Monitoring

April 2, 2026

Aerospace & Defense

Sophisticated mechanical systems, including aerospace engines, possess intricate structures and operate in harsh environments with multisource disturbances, leading to rapid fault propagation, frequent false alarms, and distorted health assessments. Liquid aerospace engines, in particular, have limited operating margins and are therefore highly susceptible to failure in launch vehicles.

Generative AI for Semantic Communication: Applications and the Way Ahead

March 20, 2026

Large Language Models, Artificial Intelligence

The exponential increase in mobile data traffic, coupled with the widespread adoption of Internet of Things (IoT) devices, has imposed significant demands on contemporary communication systems. The rapid advancement of generative artificial intelligence (GenAI) has introduced novel opportunities for semantic communication (SemCom) systems by enabling systems to transmit more efficiently than traditional approaches.

Power Systems: A Roadmap for System Stability

March 4, 2026

Circuits, power grid

Power systems worldwide are undergoing a fundamental transformation as they move toward climate neutrality. Renewable energy sources (RES) are rapidly becoming the dominant form of generation, while conventional power plants are phased out. At the same time, electrification is accelerating across sectors, such as transport, industry, and hydrogen production, with battery storage and distributed energy resources increasingly connected at the local grid level.

Building Robots for Uncertain Terrain

February 12, 2026

Robotics

Humanoid robots serve as a critical platform for advancing research in embodied intelligence, integrating dexterous manipulation, agile locomotion, and artificial intelligence. To be effectively deployed in daily human environments, robots must be capable of traversing complex, uncertain terrain—such as cobblestone surfaces and sloped ground—while simultaneously maintaining sufficient upper-body stability to execute tasks.

Leveraging AI to Advance Sustainability in Smart Manufacturing

February 3, 2026

Artificial Intelligence, Energy

The term “Industry 4.0” refers to the integration of digital technologies into industrial environments. New technologies have had a profound impact on manufacturing, as intelligent systems generate exponentially increasing amounts of data and require a higher level of workforce expertise.

AgeTech Innovation: Wearable Fall Detection

January 15, 2026

Health, Wearables, Biometrics

Falls are a common and high-risk event among older adults and individuals with mobility impairments. As one of the leading causes of injury and mortality in elderly populations, timely detection of falls is critical for improving quality of life and reducing long-term healthcare burdens. In recent years, there has been growing interest in developing wearable fall detection systems that offer high accuracy, low latency, and long-term usability in daily environments.

Vertical Farming: Addressing Food Scarcity and Environmental Constraints in Urban Environments

December 20, 2025

Agriculture, IoT, Artificial Intelligence

Vertical farming can address the growing challenges of food scarcity, limited arable land, and environmental constraints in urban areas, which are shaped by rising populations and climate change. When implemented correctly, this method has the potential to eliminate the extensive use of arable land. Some key benefits include year-round crop production with minimal reliance on weather, reduced pesticide dependence, and efficient water use through closed-loop systems.

AI on the Road: Shaping the Next Generation of Motorway Systems

December 11, 2025

Autonomous vehicles, Artificial Intelligence

Artificial Intelligence (AI) is fundamentally transforming transportation infrastructure, redefining how motorways are planned and operated worldwide. Intelligent motorways, equipped with AI systems, are not merely visions of a distant future but a reality in many parts of the world.

Blockchain for Healthcare

November 20, 2025

Blockchain, Health

Healthcare systems face persistent challenges in data privacy, security, and interoperability. Traditional electronic health record (EHR) systems tend to be siloed, limiting efficient data exchange. Blockchain technology has emerged as a potential solution, offering decentralized identity management through verifiable credentials (VCs).

Innovations in Drone Security

November 8, 2025

6G, Augmented Reality, Cyber Security

The convergence of artificial intelligence (AI), edge computing, and next-generation wireless networks is revolutionizing the way autonomous systems operate in mission-critical environments. Drone-based delivery systems have emerged as a vital component of smart healthcare logistics, enabling rapid transport of medical supplies, especially in geographically dispersed or inaccessible regions. However, the increasing reliance on autonomous drones introduces new security challenges, particularly in safeguarding data transmission.