LightSail’s process recovers 70% of the energy it puts out Danielle Fong might have dropped out of grade school, but that hasn’t stopped her and her company LightSail from finding... Read more
Isothermal compressed air A University of Minnesota invention could help make storage of solar and wind energy more efficient and economical. The invention was licensed to SustainX... Read more
Think of it as a giant energy bank. Withdraw when you need it; deposit when you don’t. The concept has been used before, most notably in the natural gas storage facili... Read more
