Experts say that sun and wind are the richest sources of clean, renewable energy. But ocean waves also create powerful, clean energy. So, the U.S Department of Energy has announced a $1.5 million-dollar prize for the winner of a competition on how to capture that energy.
The country is struggling to recover from a deadly earthquake that took the lives of more than 7,000 people. Now a non-governmental organization is calling for Nepal’s debt payments of about $220 million each year to go toward rebuilding.