Arable land is at an all-time premium. Since the last ice age, humans have cleared one-third of the earth’s forests and two-thirds of its wild grasslands, much of it for agriculture. And as the world ...

Solar power is already one of the fastest growing sources of electricity on the planet, yet scientists say it is still only ...

To the casual observer, solar panels are solar panels. But looks can be deceiving. In the past, solar panels had a clunky effect that ruined the aesthetics of your roof. However, thanks to ...

Crystalline-silicon solar panels are efficient, reliable, and dominate the solar-panel market. However, new third-gen solar technology could do what c-Si solar panels cannot, including flexible, ...

A new approach to producing thin-film amorphous solar cells may enable products that deliver higher efficiency at a lower cost than today’s silicon-based solar panels. The latest automotive-grade ...