Hydrogen From The Ocean November 15, 2019 By EarthWise Leave a Comment https://earthwiseradio.org/wp-content/uploads/2016/08/EW-08-30-16-Hydrogen-from-the-Ocean.mp3 Hydrogen is the most abundant element in the universe. Estimates are that it comprises 75% of all matter. There is plenty of it here on earth too, but almost none of it is in its elemental form. It is mostly bound up in compounds like water. [Read more…] about Hydrogen From The Ocean