Scientists work to harness power from Hawaii's waves

When it comes to renewable energy, Hawaii stands out, with 15 percent of the state's power coming from solar and wind. Now, the state may be pioneering another renewable form of energy: ocean waves. NewsHour Weekend's Megan Thompson visited a naval base in Hawaii, where researchers are testing a new frontier of wave power technology.


(Source: PBS NewsHour, https://www.youtube.com/watch?v=XK6rLGIdPaE)