Download this Vector Transparent Sunlight Special Lens Flare Light Effect Sun Flash With Rays And Spotlight vector illustration now. And search more of iStock's library of royalty-free vector art that ...

Sun safety for the entire family Everybody needs some sun exposure to produce vitamin D (which helps calcium absorption for stronger and healthier bones). But unprotected exposure to the sun's ...

In a leap toward sustainable desalination, researchers have created a solar-powered sponge-like aerogel that turns seawater into drinkable water using just sunlight and a plastic cover. Unlike ...

Researchers have developed a sponge-like material with long, microscopic air pockets that uses sunlight and a simple plastic ...