Archaeologists in Poland uncovered two massive tombs hidden within megalithic structures often referred to as “Polish ...

Why does light carry energy even though it has no mass? This video explains the real physics behind photons, energy–momentum ...

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by our ...

Researchers at Colorado State University have developed a new photoredox catalysis system that uses visible light mimicking photosynthesis to drive energy-intensive chemical reactions at room ...

A novel dye-sensitized photocatalyst developed at Science Tokyo enables the capture of long-wavelength visible light for ...

Most of us can relate to being worried about inflation: we are all concerned about the cost of living and what our political leaders are doing to address it. Sometimes, I have to remind myself that we ...

New research has found a way to power spacecraft with lasers generated using solar energy alone. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Researchers are reporting progress on the road to more efficient utilization of solar energy: They have developed an innovative light-harvesting system. In order to convert sunlight into electricity ...