1.A low, indistinct, continuous sound:spoke in a murmur; the murmur of the waves. 2.An indistinct, whispered, or confidential complaint; a mutter. 3.MedicineAn abnormal sound, usually emanating from the heart, that sometimes indicates a diseased condition. ...
Created in partnership with Free Range Studios, Our Epic Future: Create It With Clean Energy is a fun fact-filled interactive video experience that allows users to explore three scenarios of the future: one dominated by fossil fuels, one by nuclear power, and the last by renewable energy. Gue...