GE and Lockheed Martin have demonstrated a new rotating detonation engine ramjet design in a series of tests that show significant potential for efficiency gains. If developed into a full missile ...

At one point or another, every parent has had the awkward experience of bending and twisting to secure a squirmy child into a child car seat. Rotating models are a relatively new innovation that can ...

Astronomers have observed enormous filaments of galaxies tied together with dark matter — the stuff scientists believe makes up 85 percent of the total mass of the universe — stretching across ...

Abstract: To address the step loss issues in open-loop stepper motor drives using the "TMC429+TMC260" hardware architecture, a high-precision two-dimensional rotating mechanism control system was ...

College of Robotics, Guangdong Polytechnic of Science and Technology, Zhuhai, Guangdong, China To address the issues of low detection accuracy and poor real-time performance in existing methods for ...

Section 1. Purpose and Policy. America has long led the world in innovation, technological advancement, and design. But with a sprawling ecosystem of digital services offered to Americans, the ...

Credit: NASA HUNTSVILLE, Alabama—NASA sees its work on rotating detonation rocket engine (RDRE) technology as one of several areas for the agency to contribute to the future Golden Dome for America ...

Nolan’s career is defined by his steadfast commitment to practical effects, a philosophy that prioritizes in-camera illusions over digital creations whenever possible. This dedication is precisely ...