Sunlight carries more energy than most solar devices can catch. That gap matters as heat waves grow worse. It also matters as ...

Though the sun produces more energy than we would ever need on Earth, current ...

Researchers report that gold nanospheres, named supraballs, can absorb nearly all wavelengths in sunlight — including some ...

Aerosol scientists quantify the extent of light absorption by black carbon in fire clouds to better model climate impacts of extreme wildfire events. In an actively warming world, large-scale ...

Minerals such as calcium, iron, magnesium, zinc, and copper are essential for bone health, oxygen transport, enzymatic function, immune defense, and cellular metabolism. Yet deficiencies are ...

Sunbeams contain a lot of energy. But current technology for harvesting solar power doesn't capture as much as it could. Now, ...