The region has unleashed at least two powerful solar flares in the last 12 hours, and experts are certain there's more to ...

The city’s utility says the charge is only fair to customers without solar, but the couple argues it’s an illegal penalty.

Techniques to reflect an additional small portion of sunlight back into space could help cool the planet if deployed globally, but they cannot address the full range of climate impacts or replace ...

Scientists have revealed how microscopic defects trigger catastrophic failure in perovskite solar cells. A research collaboration led by RASEI Fellow Mike McGehee at the Boulder, together with ...

For decades, seasonal depression has been blamed on a lack of sunlight, but a study suggests the real issue may not be the ...

"This is what we build instead of solving the world’s problems." Popular cruise line sparks backlash after alarming details ...