currents

2 Articles
Ocean currents can generate electricity, and our study shows Africa’s seas have some of the strongest
Tech

Ocean currents can generate electricity, and our study shows Africa’s seas have some of the strongest

by James H. VanZwieten Jr., Gabriel Alsenas, Mahsan Sadoughipour, Yufei Tang, The Conversation Credit: Pixabay/CC0 Public Domain The world’s oceans cover more than...

Wave-powered autonomous robot harnesses ocean currents for efficient propulsion
Tech

Wave-powered autonomous robot harnesses ocean currents for efficient propulsion

CARL schematics. Credit: John O. Dabiri and Peter Gunnarson An autonomous underwater vehicle can propel itself efficiently by using the energy in nearby...