WATERLOO — Sheriff's deputies have retrieved a pickup truck that slipped into the Cedar River earlier this week.

Explore 25 epic expeditions and the explorers that made them, from ancient voyages to polar treks. Discover the daring ...

If someone told you that you could spend the night sleeping on the ocean floor in Florida, you’d probably assume they were ...

Abstract: This article aims to develop a robust model predictive control (MPC) scheme for the trajectory tracking control of autonomous underwater vehicles (AUVs ...