A wobbly, flexible structure built from hundreds or thousands of tiny elastomeric generators, each requiring precise applications of charge at precise moments, could certainly be tricky to control.

For several years, CalWave has been developing its xWave clean power technology. Now, the company announces the completion of a long-term open-ocean test off the coast of San Diego, during which the ...

A computer illustration of PLOTEC's floating generator. Credit: Global OTEC Spain is preparing to test Europe’s first ocean thermal energy conversion (OTEC) prototype. This summer, a consortium of ...