sol

Drying in direct sun

Short answer: The sun dries quickly, but it bleaches colour at the same time. On dark clothing one sunny day costs mo...

Short answer: A window blocks some ultraviolet light, but not all of it, and over weeks that is enough to bleach fabr...

Short answer: Ultraviolet light breaks the chemical bonds in the dye, and the molecule loses its ability to absorb li...

Short answer: A piece of fabric between the sun and your skin does two things. It shades you from the radiation, and ...

Short answer: Sun in cold air is the most deceptive combination there is. The sun warms your skin, but the air is sti...

Short answer: Sunburnt skin tolerates neither pressure nor rubbing. Choose the loosest, smoothest fabric you own, and...