A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

How to Build Your Own Solar Power System Spend the time up front and plan it carefully to avoid disappointment.

The proposed solar-biomass hybrid system is based on distributed multi-generation technology that integrates photovoltaic-thermal (PV/T) and biomass power sources.

MIT researchers have created 3D solar tower modules that are capable of achieving a power output that is up to 20 times greater than traditional fixed flat solar panels with same base area.

SolarReserve has received approval for the first solar power plant in California that uses molten salt technology to store the sun’s thermal energy as heat so it can generate electricity when ...

With commitment and investment, space-based solar power could become feasible and help reduce the world's carbon emissions.