From black triangles to yellow hooks on the wings and tiny holes in the windows, they're design elements with one purpose - safety. Read on to find out how these seemingly insignificant details ...

Women, especially black ... oil can also be used as a moisturizer to keep your hair soft and manageable. For best results, leave the oil in your hair overnight, covered with a plastic cap to ...

Russian president Vladimir Putin speaking with workers while visiting the Rosneft oil refinery in the Black Sea port of Tuapse, southern Russia on October 11, 2013. Russian president Vladimir ...

Black seed oil, a natural treatment obtained from the seeds of Nigella Sativa, has been used in traditional medicine for a long time. Its extensive health benefits have classified it as a ...