Transition metals such as iron are reactive components of environmentally relevant surfaces. Here, dark reaction of Fe(III) with catechol and guaiacol was investigated in an aqueous solution at pH 3 ...

Lily James showed off her new dark brown-blue hair transformation, nearly three years after she returned to her trademark ...

Here are 26 chicken breeds that lay brown eggs, in colors varying very light to dark, chocolatey, reddish, or purplish brown. Penedesenca, Marans, Welsummer, and Barnevelder chickens provide the ...

Fancy a hair colour change? Here's why the teddy brunette hair trend is an ideal shade to take you through summer and into autumn.