Blue Origin, the aerospace company founded by Jeff Bezos, has announced an audacious plan to deploy a massive satellite ...

Researchers have discovered that chemical reactions in underwater hydrothermal vents could have produced the necessary ...

Jeff Bezos’ space company Blue Origin Enterprises LP today announced plans to launch a new, ultra-high-speed satellite constellation network called TeraWave, which will provide additional competition ...

Abstract: This study focuses on the model reference adaptive tracking control problem for uncertain switched systems using a dynamic event-triggered approach. Compared with the existing studies, the ...

GUIYANG -- Through studying the observation data of China's gigantic radio telescope located in the country's southwestern ...

Abstract: Many practical control systems contain unknown terms and parameters, and are required to complete a control task at prescribed time and operate for an infinite-time interval. This article ...