Drone swarms are changing warfare, air defense, and civilian aviation. Here’s how coordinated drones work, fight, and play ...

Several units within Ukraine’s Defense Forces are involved in deep-strike operations, but one can clearly be described as the ...

Nigeria’s 2025 Tax Act represents a watershed moment for the country’s agribusiness sector. As one of four comprehensive fiscal reform acts signed in June 2025, this landmark legislation is poised to ...

Objectives This study describes the prototype testing and clinical validation of the Fit-Frailty App, a fully guided, interactive mobile health (mHealth) app to assess frailty and sarcopenia. This ...