sunlight

A copper plate bolted to the back of a solar panel catches the 80 percent of sunlight that never becomes electricity, lifts the panel's output by 59.3 percent, sends that heat into a reactor pulling bagged fertilizer out of real human urine, and the startup is selling to slaughterhouses

A solar window about 12 inches across converted 14 percent of the sunlight falling on it, and under nothing but the ceiling lights of an ordinary room it reached 22 percent

Researchers Generate Quantum Entanglement Using Sunlight Instead of Lasers

Scientists found a way to generate quantum entanglement using sunlight, not lasers

U.S. FCC approves giant space mirror to deliver 'sunlight on demand,' but what are the legal implications?

Solar windows could harvest indoor light and sunlight while staying semi-transparent

The US Approves Launch of Mirror Satellite That Can Reflect Sunlight and Illuminate the Earth at Night

FCC approves giant mirror satellite designed to beam sunlight to Earth after dark

Autonomous flying umbrella follows and shields users from rain and sunlight

Battery-free artificial photosynthesis keeps solar fuel production stable under shifting sunlight

How do you solve two hazardous waste problems at once? Cambridge chemists just used dead car battery acid and sunlight to turn plastic waste into clean hydrogen.

Nanoscale device generates continuous electricity from evaporating water and some sunlight — paves the path for battery-free sensors, wearable electronics, and more

Startup Plans April Launch for a Satellite to Reflect Sunlight to Earth at Night

A fluid can store solar energy and then release it as heat months later | Sunlight can cause a molecule to change structure, and then release heat later.

The health benefits of sunlight may outweigh the risk of skin cancer

Lunar soil machine developed to build bricks using sunlight

Chinese scientists create multicolored glow-in-the-dark succulents that recharge in sunlight

Space-based solar panels could supply 80% of Europe's renewable energy by 2050 | Mirrors would reflect sunlight down to receivers on Earth

Sunlight-activated material turns PFAS in water into harmless fluoride

Startup aims to beam sunlight from space using mirrors | Bringing sunlight to Earth at night, a bold new step in renewable energy