Astronomers have uncovered evidence that the Milky Way is currently merging with a massive galactic structure hidden within ...

Drexel takes into consideration a number of criteria when determining admission, including your high school performance, letters of recommendation, standardized test scores, and essay. Students are ...

Abstract: There is a mutually exclusive relationship between the course stability and heading maneuverability of underwater gliders (UGs), making it challenging to improve the critical motion ...

Abstract: As one of the most effective vehicles for ocean development and exploration, underwater gliding robots (UGRs) have the unique characteristics of low energy consumption and strong endurance.

The Terrain Commander from Textron Corporation provides the basis for the U.S. Army's unattended ground sensor (UGS) Future Combat Systems. The sensor assembly is equipped with a variety of optical, ...