Storing renewable energy, one balloon at a time
Companies are developing and marketing varied and creative ways to store renewable energy: liquefying carbon dioxide, de-rusting iron, heating towers filled with sand to temperatures almost hot enough to melt aluminum.
Disclaimer : Mytimesnow (MTN) lets you explore worldwide viral news just by analyzing social media trends. Tap read more at source for full news. The inclusion of any links does not necessarily imply any endorsement of the views expressed within them.
