NASA vs SpaceX rockets compared on cost, technology, and performance, revealing how reusability and innovation reshape modern spaceflight missions.

Artificial intelligence (AI) is transforming how scientists understand proteins—these are working molecules that drive nearly every process in the human body, from cell growth and immune defense to ...

Abstract: Mechanical waveguide phase shifters (MWPS) are crucial in high-power microwave (HPM) spatial power combining and beam steering, playing a key role in phased array systems. However, their ...