When it comes to health and beauty products, few are as commonly used as petroleum jelly. Often referred to by the brand name Vaseline, petroleum jelly has been around a long time. In the 1850s, oil ...
but some uses work better (and are safer) than others. Petroleum jelly can be a trusty first-aid essential for blisters, ...
If Nigeria doesn’t roll out clean fuels fast, its carbon dioxide emissions from cooking on firewood will triple by 2060, new ...