Arinna builds solar cells specifically for spacecraft and has developed an ultrathin new material that it expects to be far ...

Electricity prices have risen sharply over the past decade. A new, cheap solar power option could cut bills. But it’s facing ...

(via Sabine Hossenfelder) Solar power is one of the most popular sources of renewable energy, due to both its cost-effectiveness and the fact that solar panels emit zero greenhouse gases. But ...

Solar power is on a meteoric rise around the world. Over the next five years, solar photovoltaics will account for an astonishing 80 percent of new renewable power additions, according to estimates ...

Space-based solar power represents a transformative shift in renewable energy, capturing sunlight in orbit and transmitting electricity to Earth continuously. Orbiting photovoltaic arrays receive ...