Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

German companies Indielux and EPP Solar unveil the "world’s largest" plug-in solar system for homes, offering 6 kW output and ...

A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...

Swiss solar panel maker Meyer Burger Technology AG said its ability to continue operating cannot be assured given its indebtedness and cash burn, underscoring the industry’s troubles as cheaper ...