The Science Behind Geothermal Energy

The science of energy and energy efficiency

ETHANOL – GOOD OR BAD? – How it Works | SCIENCE GARAGE

Eco-friendly battery and solar cell all-in-one

In solar flow batteries, the proposed charging process links harvesting solar energy and storing it as chemical energy via the electrolyte. Scientists built a solar flow battery that uses an eco-friendly, compatible solvent and needs a lower applied voltage to recharge the battery.

New ‘self-healing’ gel makes electronics more flexible

Researchers have developed a first-of-its-kind self-healing gel that repairs and connects electronic circuits, creating opportunities to advance the development of flexible electronics, biosensors and batteries as energy storage devices.

High-quality mono-silicon crystal grown at low cost for solar cells

A joint research team in Japan has developed a “single-seed cast method,” a new casting method making it possible to grow high-quality mono silicon at low cost. New casting method may facilitate the return of a market-competitive solar cell industry.

Benefits of adding a second, smaller rotor to wind turbines

Aerospace engineers are developing dual-rotor technology to improve the energy harvest of wind turbines. The idea to look for better performance by adding a second rotor to wind turbines came from a previous study. The researchers used wind tunnel tests to see how hills, valleys and the placement of turbines affected the productivity of onshore wind farms.